AnonSec Shell

/* * INET An implementation of the TCP/IP protocol suite for the LINUX * operating system. INET is implemented using the BSD Socket * interface as the means of communication with the user level. * * Definitions for the Interfaces handler. * * Version: @(#)dev.h 1.0.10 08/12/93 * * Authors: Ross Biro * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> * Corey Minyard <wf-rch!minyard@relay.EU.net> * Donald J. Becker, <becker@cesdis.gsfc.nasa.gov> * Alan Cox, <alan@lxorguk.ukuu.org.uk> * Bjorn Ekwall. <bj0rn@blox.se> * Pekka Riikonen <priikone@poseidon.pspt.fi> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. * * Moved to /usr/include/linux for NET3 */ #ifndef _LINUX_NETDEVICE_H #define _LINUX_NETDEVICE_H #include <linux/pm_qos.h> #include <linux/timer.h> #include <linux/bug.h> #include <linux/delay.h> #include <linux/atomic.h> #include <linux/prefetch.h> #include <asm/cache.h> #include <asm/byteorder.h> #include <linux/percpu.h> #include <linux/rculist.h> #include <linux/dmaengine.h> #include <linux/workqueue.h> #include <linux/dynamic_queue_limits.h> #include <linux/ethtool.h> #include <net/net_namespace.h> #include <net/dsa.h> #ifdef CONFIG_DCB #include <net/dcbnl.h> #endif #include <net/netprio_cgroup.h> #include <net/xdp.h> #include <linux/netdev_features.h> #include <linux/neighbour.h> #include <uapi/linux/netdevice.h> #include <uapi/linux/if_bonding.h> #include <uapi/linux/pkt_cls.h> #include <linux/hashtable.h> #include <linux/rh_kabi.h> struct netpoll_info; struct device; struct phy_device; /* 802.11 specific */ struct wireless_dev; /* 802.15.4 specific */ struct wpan_dev; /* UDP Tunnel offloads */ struct udp_tunnel_info; struct bpf_prog; struct xdp_buff; struct netdev_xdp; #define netdev_bpf netdev_xdp struct net_device_extended; /* source back-compat hooks */ #define SET_ETHTOOL_OPS(netdev,ops) \ ( (netdev)->ethtool_ops = (ops) ) void netdev_set_default_ethtool_ops(struct net_device *dev, const struct ethtool_ops *ops); /* hardware address assignment types */ #define NET_ADDR_PERM 0 /* address is permanent (default) */ #define NET_ADDR_RANDOM 1 /* address is generated randomly */ #define NET_ADDR_STOLEN 2 /* address is stolen from other device */ #define NET_ADDR_SET 3 /* address is set using * dev_set_mac_address() */ /* Backlog congestion levels */ #define NET_RX_SUCCESS 0 /* keep 'em coming, baby */ #define NET_RX_DROP 1 /* packet dropped */ /* * Transmit return codes: transmit return codes originate from three different * namespaces: * * - qdisc return codes * - driver transmit return codes * - errno values * * Drivers are allowed to return any one of those in their hard_start_xmit() * function. Real network devices commonly used with qdiscs should only return * the driver transmit return codes though - when qdiscs are used, the actual * transmission happens asynchronously, so the value is not propagated to * higher layers. Virtual network devices transmit synchronously, in this case * the driver transmit return codes are consumed by dev_queue_xmit(), all * others are propagated to higher layers. */ /* qdisc ->enqueue() return codes. */ #define NET_XMIT_SUCCESS 0x00 #define NET_XMIT_DROP 0x01 /* skb dropped */ #define NET_XMIT_CN 0x02 /* congestion notification */ #define NET_XMIT_MASK 0x0f /* qdisc flags in net/sch_generic.h */ /* NET_XMIT_CN is special. It does not guarantee that this packet is lost. It * indicates that the device will soon be dropping packets, or already drops * some packets of the same priority; prompting us to send less aggressively. */ #define net_xmit_eval(e) ((e) == NET_XMIT_CN ? 0 : (e)) #define net_xmit_errno(e) ((e) != NET_XMIT_CN ? -ENOBUFS : 0) /* Driver transmit return codes */ #define NETDEV_TX_MASK 0xf0 enum netdev_tx { __NETDEV_TX_MIN = INT_MIN, /* make sure enum is signed */ NETDEV_TX_OK = 0x00, /* driver took care of packet */ NETDEV_TX_BUSY = 0x10, /* driver tx path was busy*/ NETDEV_TX_LOCKED = 0x20, /* driver tx lock was already taken */ }; typedef enum netdev_tx netdev_tx_t; /* * Current order: NETDEV_TX_MASK > NET_XMIT_MASK >= 0 is significant; * hard_start_xmit() return < NET_XMIT_MASK means skb was consumed. */ static inline bool dev_xmit_complete(int rc) { /* * Positive cases with an skb consumed by a driver: * - successful transmission (rc == NETDEV_TX_OK) * - error while transmitting (rc < 0) * - error while queueing to a different device (rc & NET_XMIT_MASK) */ if (likely(rc < NET_XMIT_MASK)) return true; return false; } /* * Compute the worst case header length according to the protocols * used. */ #if defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25) # if defined(CONFIG_MAC80211_MESH) # define LL_MAX_HEADER 128 # else # define LL_MAX_HEADER 96 # endif #else # define LL_MAX_HEADER 32 #endif #if !IS_ENABLED(CONFIG_NET_IPIP) && !IS_ENABLED(CONFIG_NET_IPGRE) && \ !IS_ENABLED(CONFIG_IPV6_SIT) && !IS_ENABLED(CONFIG_IPV6_TUNNEL) #define MAX_HEADER LL_MAX_HEADER #else #define MAX_HEADER (LL_MAX_HEADER + 48) #endif /* * Old network device statistics. Fields are native words * (unsigned long) so they can be read and written atomically. */ struct net_device_stats { unsigned long rx_packets; unsigned long tx_packets; unsigned long rx_bytes; unsigned long tx_bytes; unsigned long rx_errors; unsigned long tx_errors; unsigned long rx_dropped; unsigned long tx_dropped; unsigned long multicast; unsigned long collisions; unsigned long rx_length_errors; unsigned long rx_over_errors; unsigned long rx_crc_errors; unsigned long rx_frame_errors; unsigned long rx_fifo_errors; unsigned long rx_missed_errors; unsigned long tx_aborted_errors; unsigned long tx_carrier_errors; unsigned long tx_fifo_errors; unsigned long tx_heartbeat_errors; unsigned long tx_window_errors; unsigned long rx_compressed; unsigned long tx_compressed; }; #include <linux/cache.h> #include <linux/skbuff.h> #ifdef CONFIG_RPS #include <linux/static_key.h> extern struct static_key rps_needed; #endif struct neighbour; struct neigh_parms; struct sk_buff; struct netdev_hw_addr { struct list_head list; unsigned char addr[MAX_ADDR_LEN]; unsigned char type; #define NETDEV_HW_ADDR_T_LAN 1 #define NETDEV_HW_ADDR_T_SAN 2 #define NETDEV_HW_ADDR_T_SLAVE 3 #define NETDEV_HW_ADDR_T_UNICAST 4 #define NETDEV_HW_ADDR_T_MULTICAST 5 bool global_use; int sync_cnt; int refcount; int synced; struct rcu_head rcu_head; }; struct netdev_hw_addr_list { struct list_head list; int count; }; #define netdev_hw_addr_list_count(l) ((l)->count) #define netdev_hw_addr_list_empty(l) (netdev_hw_addr_list_count(l) == 0) #define netdev_hw_addr_list_for_each(ha, l) \ list_for_each_entry(ha, &(l)->list, list) #define netdev_uc_count(dev) netdev_hw_addr_list_count(&(dev)->uc) #define netdev_uc_empty(dev) netdev_hw_addr_list_empty(&(dev)->uc) #define netdev_for_each_uc_addr(ha, dev) \ netdev_hw_addr_list_for_each(ha, &(dev)->uc) #define netdev_mc_count(dev) netdev_hw_addr_list_count(&(dev)->mc) #define netdev_mc_empty(dev) netdev_hw_addr_list_empty(&(dev)->mc) #define netdev_for_each_mc_addr(ha, dev) \ netdev_hw_addr_list_for_each(ha, &(dev)->mc) struct hh_cache { u16 hh_len; u16 __pad; seqlock_t hh_lock; /* cached hardware header; allow for machine alignment needs. */ #define HH_DATA_MOD 16 #define HH_DATA_OFF(__len) \ (HH_DATA_MOD - (((__len - 1) & (HH_DATA_MOD - 1)) + 1)) #define HH_DATA_ALIGN(__len) \ (((__len)+(HH_DATA_MOD-1))&~(HH_DATA_MOD - 1)) unsigned long hh_data[HH_DATA_ALIGN(LL_MAX_HEADER) / sizeof(long)]; }; /* Reserve HH_DATA_MOD byte aligned hard_header_len, but at least that much. * Alternative is: * dev->hard_header_len ? (dev->hard_header_len + * (HH_DATA_MOD - 1)) & ~(HH_DATA_MOD - 1) : 0 * * We could use other alignment values, but we must maintain the * relationship HH alignment <= LL alignment. */ #define LL_RESERVED_SPACE(dev) \ ((((dev)->hard_header_len+(dev)->needed_headroom)&~(HH_DATA_MOD - 1)) + HH_DATA_MOD) #define LL_RESERVED_SPACE_EXTRA(dev,extra) \ ((((dev)->hard_header_len+(dev)->needed_headroom+(extra))&~(HH_DATA_MOD - 1)) + HH_DATA_MOD) struct header_ops { int (*create) (struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *daddr, const void *saddr, unsigned int len); int (*parse)(const struct sk_buff *skb, unsigned char *haddr); int (*rebuild)(struct sk_buff *skb); int (*cache)(const struct neighbour *neigh, struct hh_cache *hh, __be16 type); void (*cache_update)(struct hh_cache *hh, const struct net_device *dev, const unsigned char *haddr); }; /* These flag bits are private to the generic network queueing * layer, they may not be explicitly referenced by any other * code. */ enum netdev_state_t { __LINK_STATE_START, __LINK_STATE_PRESENT, __LINK_STATE_NOCARRIER, __LINK_STATE_LINKWATCH_PENDING, __LINK_STATE_DORMANT, }; /* * This structure holds at boot time configured netdevice settings. They * are then used in the device probing. */ struct netdev_boot_setup { char name[IFNAMSIZ]; struct ifmap map; }; #define NETDEV_BOOT_SETUP_MAX 8 int __init netdev_boot_setup(char *str); /* * Structure for NAPI scheduling similar to tasklet but with weighting */ struct napi_struct { /* The poll_list must only be managed by the entity which * changes the state of the NAPI_STATE_SCHED bit. This means * whoever atomically sets that bit can add this napi_struct * to the per-cpu poll_list, and whoever clears that bit * can remove from the list right before clearing the bit. */ struct list_head poll_list; unsigned long state; int weight; unsigned int gro_count; int (*poll)(struct napi_struct *, int); #ifdef CONFIG_NETPOLL RH_KABI_DEPRECATE(spinlock_t, poll_lock) int poll_owner; #endif struct net_device *dev; struct sk_buff *gro_list; struct sk_buff *skb; struct list_head dev_list; struct hlist_node napi_hash_node; unsigned int napi_id; RH_KABI_EXTEND(size_t size) RH_KABI_EXTEND(struct hrtimer timer) }; #define NAPI_STRUCT_HAS(napi, member) \ ({ const struct napi_struct *__n = napi; \ (test_bit(NAPI_STATE_EXT, &__n->state) && \ (offsetof(struct napi_struct, member) < __n->size)); }) enum { NAPI_STATE_SCHED, /* Poll is scheduled */ NAPI_STATE_DISABLE, /* Disable pending */ NAPI_STATE_NPSVC, /* Netpoll - don't dequeue from poll_list */ NAPI_STATE_HASHED, /* In NAPI hash */ NAPI_STATE_EXT, /* Extended napi_struct */ NAPI_STATE_NO_BUSY_POLL,/* Do not add in napi_hash, no busy polling */ NAPI_STATE_IN_BUSY_POLL,/* sk_busy_loop() owns this NAPI */ NAPI_STATE_MISSED, /* reschedule a napi */ }; enum { NAPIF_STATE_SCHED = BIT(NAPI_STATE_SCHED), NAPIF_STATE_MISSED = BIT(NAPI_STATE_MISSED), NAPIF_STATE_DISABLE = BIT(NAPI_STATE_DISABLE), NAPIF_STATE_NPSVC = BIT(NAPI_STATE_NPSVC), NAPIF_STATE_HASHED = BIT(NAPI_STATE_HASHED), NAPIF_STATE_NO_BUSY_POLL = BIT(NAPI_STATE_NO_BUSY_POLL), NAPIF_STATE_IN_BUSY_POLL = BIT(NAPI_STATE_IN_BUSY_POLL), }; enum gro_result { GRO_MERGED, GRO_MERGED_FREE, GRO_HELD, GRO_NORMAL, GRO_DROP, }; typedef enum gro_result gro_result_t; /* * enum rx_handler_result - Possible return values for rx_handlers. * @RX_HANDLER_CONSUMED: skb was consumed by rx_handler, do not process it * further. * @RX_HANDLER_ANOTHER: Do another round in receive path. This is indicated in * case skb->dev was changed by rx_handler. * @RX_HANDLER_EXACT: Force exact delivery, no wildcard. * @RX_HANDLER_PASS: Do nothing, passe the skb as if no rx_handler was called. * * rx_handlers are functions called from inside __netif_receive_skb(), to do * special processing of the skb, prior to delivery to protocol handlers. * * Currently, a net_device can only have a single rx_handler registered. Trying * to register a second rx_handler will return -EBUSY. * * To register a rx_handler on a net_device, use netdev_rx_handler_register(). * To unregister a rx_handler on a net_device, use * netdev_rx_handler_unregister(). * * Upon return, rx_handler is expected to tell __netif_receive_skb() what to * do with the skb. * * If the rx_handler consumed to skb in some way, it should return * RX_HANDLER_CONSUMED. This is appropriate when the rx_handler arranged for * the skb to be delivered in some other ways. * * If the rx_handler changed skb->dev, to divert the skb to another * net_device, it should return RX_HANDLER_ANOTHER. The rx_handler for the * new device will be called if it exists. * * If the rx_handler consider the skb should be ignored, it should return * RX_HANDLER_EXACT. The skb will only be delivered to protocol handlers that * are registered on exact device (ptype->dev == skb->dev). * * If the rx_handler didn't changed skb->dev, but want the skb to be normally * delivered, it should return RX_HANDLER_PASS. * * A device without a registered rx_handler will behave as if rx_handler * returned RX_HANDLER_PASS. */ enum rx_handler_result { RX_HANDLER_CONSUMED, RX_HANDLER_ANOTHER, RX_HANDLER_EXACT, RX_HANDLER_PASS, }; typedef enum rx_handler_result rx_handler_result_t; typedef rx_handler_result_t rx_handler_func_t(struct sk_buff **pskb); void __napi_schedule(struct napi_struct *n); void __napi_schedule_irqoff(struct napi_struct *n); static inline bool napi_disable_pending(struct napi_struct *n) { return test_bit(NAPI_STATE_DISABLE, &n->state); } bool napi_schedule_prep(struct napi_struct *n); /** * napi_schedule - schedule NAPI poll * @n: napi context * * Schedule NAPI poll routine to be called if it is not already * running. */ static inline void napi_schedule(struct napi_struct *n) { if (napi_schedule_prep(n)) __napi_schedule(n); } /** * napi_schedule_irqoff - schedule NAPI poll * @n: napi context * * Variant of napi_schedule(), assuming hard irqs are masked. */ static inline void napi_schedule_irqoff(struct napi_struct *n) { if (napi_schedule_prep(n)) __napi_schedule_irqoff(n); } /* Try to reschedule poll. Called by dev->poll() after napi_complete(). */ static inline bool napi_reschedule(struct napi_struct *napi) { if (napi_schedule_prep(napi)) { __napi_schedule(napi); return true; } return false; } RH_KABI_REPLACE_UNSAFE(void __napi_complete(struct napi_struct *n), bool __napi_complete(struct napi_struct *n)) bool napi_complete_done(struct napi_struct *n, int work_done); /** * napi_complete - NAPI processing complete * @n: napi context * * Mark NAPI processing as complete. * Consider using napi_complete_done() instead. * Return false if device should avoid rearming interrupts. */ static inline bool _napi_complete(struct napi_struct *n) { return napi_complete_done(n, 0); } /* RHEL has napi_complete in KABI so we need to keep it for binary * modules. Newly compiled modules will use inlined function. */ void napi_complete(struct napi_struct *n); #define napi_complete _napi_complete /** * napi_hash_add - add a NAPI to global hashtable * @napi: napi context * * generate a new napi_id and store a @napi under it in napi_hash * Used for busy polling (CONFIG_NET_RX_BUSY_POLL) * Note: This is normally automatically done from netif_napi_add(), * so might disappear in a future linux version. */ void napi_hash_add(struct napi_struct *napi); /** * napi_hash_del - remove a NAPI from global table * @napi: napi context * * Warning: caller must observe rcu grace period * before freeing memory containing @napi, if * this function returns true. * Note: core networking stack automatically calls it * from netif_napi_del() * Drivers might want to call this helper to combine all * the needed rcu grace periods into a single one. */ bool napi_hash_del(struct napi_struct *napi); /** * napi_disable - prevent NAPI from scheduling * @n: napi context * * Stop NAPI from being scheduled on this context. * Waits till any outstanding processing completes. */ void napi_disable(struct napi_struct *n); /** * napi_enable - enable NAPI scheduling * @n: napi context * * Resume NAPI from being scheduled on this context. * Must be paired with napi_disable. */ static inline void napi_enable(struct napi_struct *n) { BUG_ON(!test_bit(NAPI_STATE_SCHED, &n->state)); smp_mb__before_clear_bit(); clear_bit(NAPI_STATE_SCHED, &n->state); clear_bit(NAPI_STATE_NPSVC, &n->state); } #ifdef CONFIG_SMP /** * napi_synchronize - wait until NAPI is not running * @n: napi context * * Wait until NAPI is done being scheduled on this context. * Waits till any outstanding processing completes but * does not disable future activations. */ static inline void napi_synchronize(const struct napi_struct *n) { while (test_bit(NAPI_STATE_SCHED, &n->state)) msleep(1); } #else # define napi_synchronize(n) barrier() #endif /** * napi_if_scheduled_mark_missed - if napi is running, set the * NAPIF_STATE_MISSED * @n: NAPI context * * If napi is running, set the NAPIF_STATE_MISSED, and return true if * NAPI is scheduled. **/ static inline bool napi_if_scheduled_mark_missed(struct napi_struct *n) { unsigned long val, new; do { val = READ_ONCE(n->state); if (val & NAPIF_STATE_DISABLE) return true; if (!(val & NAPIF_STATE_SCHED)) return false; new = val | NAPIF_STATE_MISSED; } while (cmpxchg(&n->state, val, new) != val); return true; } enum netdev_queue_state_t { __QUEUE_STATE_DRV_XOFF, __QUEUE_STATE_STACK_XOFF, __QUEUE_STATE_FROZEN, }; #define QUEUE_STATE_DRV_XOFF (1 << __QUEUE_STATE_DRV_XOFF) #define QUEUE_STATE_STACK_XOFF (1 << __QUEUE_STATE_STACK_XOFF) #define QUEUE_STATE_FROZEN (1 << __QUEUE_STATE_FROZEN) #define QUEUE_STATE_ANY_XOFF (QUEUE_STATE_DRV_XOFF | QUEUE_STATE_STACK_XOFF) #define QUEUE_STATE_ANY_XOFF_OR_FROZEN (QUEUE_STATE_ANY_XOFF | \ QUEUE_STATE_FROZEN) #define QUEUE_STATE_DRV_XOFF_OR_FROZEN (QUEUE_STATE_DRV_XOFF | \ QUEUE_STATE_FROZEN) /* * __QUEUE_STATE_DRV_XOFF is used by drivers to stop the transmit queue. The * netif_tx_* functions below are used to manipulate this flag. The * __QUEUE_STATE_STACK_XOFF flag is used by the stack to stop the transmit * queue independently. The netif_xmit_*stopped functions below are called * to check if the queue has been stopped by the driver or stack (either * of the XOFF bits are set in the state). Drivers should not need to call * netif_xmit*stopped functions, they should only be using netif_tx_*. */ struct netdev_queue { /* * read mostly part */ struct net_device *dev; struct Qdisc __rcu *qdisc; struct Qdisc *qdisc_sleeping; #ifdef CONFIG_SYSFS struct kobject kobj; #endif #if defined(CONFIG_XPS) && defined(CONFIG_NUMA) int numa_node; #endif /* There is a hole that can be used for additional struct members * without kABI breakage. * There are 36 bytes available on all supported platforms. */ /* * write mostly part */ spinlock_t _xmit_lock ____cacheline_aligned_in_smp; int xmit_lock_owner; /* * Time (in jiffies) of last Tx */ unsigned long trans_start; /* * Number of TX timeouts for this queue * (/sys/class/net/DEV/Q/trans_timeout) */ unsigned long trans_timeout; unsigned long state; /* There is a hole that can be used for additional struct members * without kABI breakage. * There are 32 bytes available on all supported platforms. */ RH_KABI_FILL_HOLE(unsigned long tx_maxrate) /* 8 bytes */ /* 24 bytes remaining */ #ifdef CONFIG_BQL struct dql dql; #endif } ____cacheline_aligned_in_smp; static inline int netdev_queue_numa_node_read(const struct netdev_queue *q) { #if defined(CONFIG_XPS) && defined(CONFIG_NUMA) return q->numa_node; #else return NUMA_NO_NODE; #endif } static inline void netdev_queue_numa_node_write(struct netdev_queue *q, int node) { #if defined(CONFIG_XPS) && defined(CONFIG_NUMA) q->numa_node = node; #endif } #ifdef CONFIG_RPS /* * This structure holds an RPS map which can be of variable length. The * map is an array of CPUs. */ struct rps_map { unsigned int len; struct rcu_head rcu; u16 cpus[0]; }; #define RPS_MAP_SIZE(_num) (sizeof(struct rps_map) + ((_num) * sizeof(u16))) /* * The rps_dev_flow structure contains the mapping of a flow to a CPU, the * tail pointer for that CPU's input queue at the time of last enqueue, and * a hardware filter index. */ struct rps_dev_flow { u16 cpu; u16 filter; unsigned int last_qtail; }; #define RPS_NO_FILTER 0xffff /* * The rps_dev_flow_table structure contains a table of flow mappings. */ struct rps_dev_flow_table { unsigned int mask; struct rcu_head rcu; struct rps_dev_flow flows[0]; }; #define RPS_DEV_FLOW_TABLE_SIZE(_num) (sizeof(struct rps_dev_flow_table) + \ ((_num) * sizeof(struct rps_dev_flow))) /* * The rps_sock_flow_table contains mappings of flows to the last CPU * on which they were processed by the application (set in recvmsg). */ struct rps_sock_flow_table { unsigned int mask; u16 ents[0]; }; #define RPS_SOCK_FLOW_TABLE_SIZE(_num) (sizeof(struct rps_sock_flow_table) + \ ((_num) * sizeof(u16))) #define RPS_NO_CPU 0xffff static inline void rps_record_sock_flow(struct rps_sock_flow_table *table, u32 hash) { if (table && hash) { unsigned int cpu, index = hash & table->mask; /* We only give a hint, preemption can change cpu under us */ cpu = raw_smp_processor_id(); if (table->ents[index] != cpu) table->ents[index] = cpu; } } static inline void rps_reset_sock_flow(struct rps_sock_flow_table *table, u32 hash) { if (table && hash) table->ents[hash & table->mask] = RPS_NO_CPU; } extern struct rps_sock_flow_table __rcu *rps_sock_flow_table; #ifdef CONFIG_RFS_ACCEL bool rps_may_expire_flow(struct net_device *dev, u16 rxq_index, u32 flow_id, u16 filter_id); #endif /* This structure contains an instance of an RX queue. */ struct netdev_rx_queue { struct rps_map __rcu *rps_map; struct rps_dev_flow_table __rcu *rps_flow_table; struct kobject kobj; struct net_device *dev; } ____cacheline_aligned_in_smp; #endif /* CONFIG_RPS */ #ifdef CONFIG_XPS /* * This structure holds an XPS map which can be of variable length. The * map is an array of queues. */ struct xps_map { unsigned int len; unsigned int alloc_len; struct rcu_head rcu; u16 queues[0]; }; #define XPS_MAP_SIZE(_num) (sizeof(struct xps_map) + ((_num) * sizeof(u16))) #define XPS_MIN_MAP_ALLOC ((L1_CACHE_BYTES - sizeof(struct xps_map)) \ / sizeof(u16)) /* * This structure holds all XPS maps for device. Maps are indexed by CPU. */ struct xps_dev_maps { struct rcu_head rcu; struct xps_map __rcu *cpu_map[0]; }; #define XPS_DEV_MAPS_SIZE(_tcs) (sizeof(struct xps_dev_maps) + \ (nr_cpu_ids * (_tcs) * sizeof(struct xps_map *))) #endif /* CONFIG_XPS */ #define TC_MAX_QUEUE 16 #define TC_BITMASK 15 /* HW offloaded queuing disciplines txq count and offset maps */ struct netdev_tc_txq { u16 count; u16 offset; }; #if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE) /* * This structure is to hold information about the device * configured to run FCoE protocol stack. */ struct netdev_fcoe_hbainfo { char manufacturer[64]; char serial_number[64]; char hardware_version[64]; char driver_version[64]; char optionrom_version[64]; char firmware_version[64]; char model[256]; char model_description[256]; }; #endif #define MAX_PHYS_PORT_ID_LEN 32 #define MAX_PHYS_ITEM_ID_LEN MAX_PHYS_PORT_ID_LEN /* This structure holds a unique identifier to identify some * physical item (port for example) used by a netdevice. */ struct netdev_phys_port_id { unsigned char id[MAX_PHYS_ITEM_ID_LEN]; unsigned char id_len; }; #define netdev_phys_item_id netdev_phys_port_id static inline bool netdev_phys_item_id_same(struct netdev_phys_item_id *a, struct netdev_phys_item_id *b) { return a->id_len == b->id_len && memcmp(a->id, b->id, a->id_len) == 0; } typedef u16 (*select_queue_fallback_t)(struct net_device *dev, struct sk_buff *skb); enum tc_setup_type { TC_SETUP_QDISC_MQPRIO, TC_SETUP_CLSU32, TC_SETUP_CLSFLOWER, TC_SETUP_CLSMATCHALL, TC_SETUP_CLSBPF, TC_SETUP_BLOCK, TC_SETUP_QDISC_CBS, TC_SETUP_QDISC_RED, TC_SETUP_QDISC_PRIO, }; /* Forward declaration of tc_to_netdev structure used by __rh_call_ndo_setup_tc * wrapper for out-of-tree drivers compiled against RHEL7.4. */ struct tc_to_netdev_rh74; struct tc_cls_u32_offload; struct tc_to_netdev { unsigned int type; union { u8 tc; struct tc_cls_u32_offload *cls_u32; struct tc_cls_flower_offload *cls_flower; struct tc_cls_matchall_offload *cls_mall; struct tc_cls_bpf_offload *cls_bpf; }; bool egress_dev; }; /* This structure defines the management hooks for network devices. * It is an extension of net_device_ops. Drivers that want to use any of the * fields defined here must initialize net_device_ops->ndo_size to * sizeof(struct net_device_ops). * * void* (*ndo_dfwd_add_station)(struct net_device *pdev, * struct net_device *dev) * Called by upper layer devices to accelerate switching or other * station functionality into hardware. 'pdev is the lowerdev * to use for the offload and 'dev' is the net device that will * back the offload. Returns a pointer to the private structure * the upper layer will maintain. * void (*ndo_dfwd_del_station)(struct net_device *pdev, void *priv) * Called by upper layer device to delete the station created * by 'ndo_dfwd_add_station'. 'pdev' is the net device backing * the station and priv is the structure returned by the add * operation. * int (*ndo_set_tx_maxrate)(struct net_device *dev, * int queue_index, u32 maxrate); * Called when a user wants to set a max-rate limitation of specific * TX queue. * void (*ndo_set_rx_headroom)(struct net_device *dev, int needed_headroom); * This function is used to specify the headroom that the skb must * consider when allocation skb during packet reception. Setting * appropriate rx headroom value allows avoiding skb head copy on * forward. Setting a negative value reset the rx headroom to the * default value. * int (*ndo_fdb_dump)(struct sk_buff *skb, struct netlink_callback *cb, * struct net_device *dev, struct net_device *filter_dev, * int *idx) * Used to add FDB entries to dump requests. Implementers should add * entries to skb and update idx with the number of entries. * void (*ndo_change_proto_down)(struct net_device *dev, * bool proto_down); * This function is used to pass protocol port error state information * to the switch driver. The switch driver can react to the proto_down * by doing a phys down on the associated switch port. * void (*ndo_udp_tunnel_add)(struct net_device *dev, * struct udp_tunnel_info *ti); * Called by UDP tunnel to notify a driver about the UDP port and socket * address family that a UDP tunnel is listnening to. It is called only * when a new port starts listening. The operation is protected by the * RTNL. * * void (*ndo_udp_tunnel_del)(struct net_device *dev, * struct udp_tunnel_info *ti); * Called by UDP tunnel to notify the driver about a UDP port and socket * address family that the UDP tunnel is not listening to anymore. The * operation is protected by the RTNL. * * int (*ndo_set_vf_vlan)(struct net_device *dev, int vf, u16 vlan, * u8 qos, __be16 proto); * * bool (*ndo_has_offload_stats)(const struct net_device *dev, int attr_id) * Return true if this device supports offload stats of this attr_id. * * int (*ndo_get_offload_stats)(int attr_id, const struct net_device *dev, * void *attr_data) * Get statistics for offload operations by attr_id. Write it into the * attr_data pointer. * * int (*ndo_change_mtu)(struct net_device *dev, int new_mtu); * Called when a user wants to change the Maximum Transfer Unit * of a device. * RHEL: This is an entry point for network device drivers that * use central MTU range checking provided by network core. * * int (*ndo_setup_tc)(struct net_device *dev, enum tc_setup_type type, * void *type_data); * Called to setup any 'tc' scheduler, classifier or action on @dev. * This is always called from the stack with the rtnl lock held and netif * tx queues stopped. This allows the netdevice to perform queue * management safely. * RHEL: Note that this callback is not part of kABI and its prototype * and semantic can be changed across releases. * int (*ndo_xdp)(struct net_device *dev, struct netdev_xdp *xdp); * This function is used to set or query state related to XDP on the * netdevice. See definition of enum xdp_netdev_command for details. * int (*ndo_xdp_xmit)(struct net_device *dev, int n, struct xdp_frame **xdp, * u32 flags); * This function is used to submit @n XDP packets for transmit on a * netdevice. Returns number of frames successfully transmitted, frames * that got dropped are freed/returned via xdp_return_frame(). * Returns negative number, means general error invoking ndo, meaning * no frames were xmit'ed and core-caller will free all frames. * void (*ndo_xdp_flush)(struct net_device *dev); * This function is used to inform the driver to flush a paticular * xpd tx queue. Must be called on same CPU as xdp_xmit. */ struct net_device_ops_extended { int (*ndo_set_vf_trust)(struct net_device *dev, int vf, bool setting); void* (*ndo_dfwd_add_station)(struct net_device *pdev, struct net_device *dev); void (*ndo_dfwd_del_station)(struct net_device *pdev, void *priv); int (*ndo_set_tx_maxrate)(struct net_device *dev, int queue_index, u32 maxrate); void (*ndo_set_rx_headroom)(struct net_device *dev, int needed_headroom); int (*ndo_set_vf_guid)(struct net_device *dev, int vf, u64 guid, int guid_type); int (*ndo_fdb_dump_rh73)(struct sk_buff *skb, struct netlink_callback *cb, struct net_device *dev, struct net_device *filter_dev, int idx); int (*ndo_get_phys_port_name)(struct net_device *dev, char *name, size_t len); int (*ndo_change_proto_down)(struct net_device *dev, bool proto_down); void (*ndo_udp_tunnel_add)(struct net_device *dev, struct udp_tunnel_info *ti); void (*ndo_udp_tunnel_del)(struct net_device *dev, struct udp_tunnel_info *ti); int (*ndo_neigh_construct)(struct net_device *dev, struct neighbour *n); void (*ndo_neigh_destroy)(struct net_device *dev, struct neighbour *n); int (*ndo_set_vf_vlan)(struct net_device *dev, int vf, u16 vlan, u8 qos, __be16 proto); int (*ndo_fdb_dump)(struct sk_buff *skb, struct netlink_callback *cb, struct net_device *dev, struct net_device *filter_dev, int *idx); bool (*ndo_has_offload_stats)(const struct net_device *dev, int attr_id); int (*ndo_get_offload_stats)(int attr_id, const struct net_device *dev, void *attr_data); int (*ndo_change_mtu)(struct net_device *dev, int new_mtu); /* * RHEL: Note that this callback is not part of kABI and its prototype * and semantic can be changed across releases. */ int (*ndo_setup_tc_rh)(struct net_device *dev, enum tc_setup_type type, void *type_data); int (*ndo_xdp)(struct net_device *dev, struct netdev_xdp *xdp); int (*ndo_xdp_xmit)(struct net_device *dev, int n, struct xdp_frame **xdp, u32 flags); void (*ndo_xdp_flush)(struct net_device *dev); int (*ndo_bpf)(struct net_device *dev, struct netdev_bpf *bpf); int (*ndo_xsk_async_xmit)(struct net_device *dev, u32 queue_id); }; /* These structures hold the attributes of xdp state that are being passed * to the netdevice through the xdp op. */ enum xdp_netdev_command { /* Set or clear a bpf program used in the earliest stages of packet * rx. The prog will have been loaded as BPF_PROG_TYPE_XDP. The callee * is responsible for calling bpf_prog_put on any old progs that are * stored. In case of error, the callee need not release the new prog * reference, but on success it takes ownership and must bpf_prog_put * when it is no longer used. */ XDP_SETUP_PROG, XDP_QUERY_PROG, XDP_QUERY_XSK_UMEM, XDP_SETUP_XSK_UMEM, }; struct xdp_umem; struct netdev_xdp { enum xdp_netdev_command command; union { /* XDP_SETUP_PROG */ struct bpf_prog *prog; /* XDP_QUERY_PROG */ struct { u32 prog_id; }; /* XDP_SETUP_XSK_UMEM */ struct { struct xdp_umem *umem; u16 queue_id; } xsk; }; }; /* * This structure defines the management hooks for network devices. * The following hooks can be defined; unless noted otherwise, they are * optional and can be filled with a null pointer. * * int (*ndo_init)(struct net_device *dev); * This function is called once when network device is registered. * The network device can use this to any late stage initializaton * or semantic validattion. It can fail with an error code which will * be propogated back to register_netdev * * void (*ndo_uninit)(struct net_device *dev); * This function is called when device is unregistered or when registration * fails. It is not called if init fails. * * int (*ndo_open)(struct net_device *dev); * This function is called when network device transistions to the up * state. * * int (*ndo_stop)(struct net_device *dev); * This function is called when network device transistions to the down * state. * * netdev_tx_t (*ndo_start_xmit)(struct sk_buff *skb, * struct net_device *dev); * Called when a packet needs to be transmitted. * Must return NETDEV_TX_OK , NETDEV_TX_BUSY. * (can also return NETDEV_TX_LOCKED iff NETIF_F_LLTX) * Required can not be NULL. * * u16 (*ndo_select_queue)(struct net_device *dev, struct sk_buff *skb, * void *accel_priv, select_queue_fallback_t fallback); * Called to decide which queue to when device supports multiple * transmit queues. * * void (*ndo_change_rx_flags)(struct net_device *dev, int flags); * This function is called to allow device receiver to make * changes to configuration when multicast or promiscious is enabled. * * void (*ndo_set_rx_mode)(struct net_device *dev); * This function is called device changes address list filtering. * If driver handles unicast address filtering, it should set * IFF_UNICAST_FLT to its priv_flags. * * int (*ndo_set_mac_address)(struct net_device *dev, void *addr); * This function is called when the Media Access Control address * needs to be changed. If this interface is not defined, the * mac address can not be changed. * * int (*ndo_validate_addr)(struct net_device *dev); * Test if Media Access Control address is valid for the device. * * int (*ndo_do_ioctl)(struct net_device *dev, struct ifreq *ifr, int cmd); * Called when a user request an ioctl which can't be handled by * the generic interface code. If not defined ioctl's return * not supported error code. * * int (*ndo_set_config)(struct net_device *dev, struct ifmap *map); * Used to set network devices bus interface parameters. This interface * is retained for legacy reason, new devices should use the bus * interface (PCI) for low level management. * * int (*ndo_change_mtu)(struct net_device *dev, int new_mtu); * Called when a user wants to change the Maximum Transfer Unit * of a device. If not defined, any request to change MTU will * will return an error. * * void (*ndo_tx_timeout)(struct net_device *dev); * Callback uses when the transmitter has not made any progress * for dev->watchdog ticks. * * void (*ndo_get_stats64)(struct net_device *dev, * struct rtnl_link_stats64 *storage); * struct net_device_stats* (*ndo_get_stats)(struct net_device *dev); * Called when a user wants to get the network device usage * statistics. Drivers must do one of the following: * 1. Define @ndo_get_stats64 to fill in a zero-initialised * rtnl_link_stats64 structure passed by the caller. * 2. Define @ndo_get_stats to update a net_device_stats structure * (which should normally be dev->stats) and return a pointer to * it. The structure may be changed asynchronously only if each * field is written atomically. * 3. Update dev->stats asynchronously and atomically, and define * neither operation. * * int (*ndo_vlan_rx_add_vid)(struct net_device *dev, __be16 proto, u16t vid); * If device support VLAN filtering this function is called when a * VLAN id is registered. * * int (*ndo_vlan_rx_kill_vid)(struct net_device *dev, unsigned short vid); * If device support VLAN filtering this function is called when a * VLAN id is unregistered. * * void (*ndo_poll_controller)(struct net_device *dev); * * SR-IOV management functions. * int (*ndo_set_vf_mac)(struct net_device *dev, int vf, u8* mac); * int (*ndo_set_vf_rate)(struct net_device *dev, int vf, int min_tx_rate, * int max_tx_rate); * int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); * int (*ndo_set_vf_trust)(struct net_device *dev, int vf, bool setting); * int (*ndo_get_vf_config)(struct net_device *dev, * int vf, struct ifla_vf_info *ivf); * int (*ndo_set_vf_link_state)(struct net_device *dev, int vf, int link_state); * int (*ndo_set_vf_port)(struct net_device *dev, int vf, * struct nlattr *port[]); * * Enable or disable the VF ability to query its RSS Redirection Table and * Hash Key. This is needed since on some devices VF share this information * with PF and querying it may adduce a theoretical security risk. * int (*ndo_set_vf_rss_query_en)(struct net_device *dev, int vf, bool setting); * int (*ndo_get_vf_port)(struct net_device *dev, int vf, struct sk_buff *skb); * int (*ndo_setup_tc)(struct net_device *dev, u8 tc) * Called to setup 'tc' number of traffic classes in the net device. This * is always called from the stack with the rtnl lock held and netif tx * queues stopped. This allows the netdevice to perform queue management * safely. * * Fiber Channel over Ethernet (FCoE) offload functions. * int (*ndo_fcoe_enable)(struct net_device *dev); * Called when the FCoE protocol stack wants to start using LLD for FCoE * so the underlying device can perform whatever needed configuration or * initialization to support acceleration of FCoE traffic. * * int (*ndo_fcoe_disable)(struct net_device *dev); * Called when the FCoE protocol stack wants to stop using LLD for FCoE * so the underlying device can perform whatever needed clean-ups to * stop supporting acceleration of FCoE traffic. * * int (*ndo_fcoe_ddp_setup)(struct net_device *dev, u16 xid, * struct scatterlist *sgl, unsigned int sgc); * Called when the FCoE Initiator wants to initialize an I/O that * is a possible candidate for Direct Data Placement (DDP). The LLD can * perform necessary setup and returns 1 to indicate the device is set up * successfully to perform DDP on this I/O, otherwise this returns 0. * * int (*ndo_fcoe_ddp_done)(struct net_device *dev, u16 xid); * Called when the FCoE Initiator/Target is done with the DDPed I/O as * indicated by the FC exchange id 'xid', so the underlying device can * clean up and reuse resources for later DDP requests. * * int (*ndo_fcoe_ddp_target)(struct net_device *dev, u16 xid, * struct scatterlist *sgl, unsigned int sgc); * Called when the FCoE Target wants to initialize an I/O that * is a possible candidate for Direct Data Placement (DDP). The LLD can * perform necessary setup and returns 1 to indicate the device is set up * successfully to perform DDP on this I/O, otherwise this returns 0. * * int (*ndo_fcoe_get_hbainfo)(struct net_device *dev, * struct netdev_fcoe_hbainfo *hbainfo); * Called when the FCoE Protocol stack wants information on the underlying * device. This information is utilized by the FCoE protocol stack to * register attributes with Fiber Channel management service as per the * FC-GS Fabric Device Management Information(FDMI) specification. * * int (*ndo_fcoe_get_wwn)(struct net_device *dev, u64 *wwn, int type); * Called when the underlying device wants to override default World Wide * Name (WWN) generation mechanism in FCoE protocol stack to pass its own * World Wide Port Name (WWPN) or World Wide Node Name (WWNN) to the FCoE * protocol stack to use. * * RFS acceleration. * int (*ndo_rx_flow_steer)(struct net_device *dev, const struct sk_buff *skb, * u16 rxq_index, u32 flow_id); * Set hardware filter for RFS. rxq_index is the target queue index; * flow_id is a flow ID to be passed to rps_may_expire_flow() later. * Return the filter ID on success, or a negative error code. * * Slave management functions (for bridge, bonding, etc). * int (*ndo_add_slave)(struct net_device *dev, struct net_device *slave_dev); * Called to make another netdev an underling. * * int (*ndo_del_slave)(struct net_device *dev, struct net_device *slave_dev); * Called to release previously enslaved netdev. * * Feature/offload setting functions. * netdev_features_t (*ndo_fix_features)(struct net_device *dev, * netdev_features_t features); * Adjusts the requested feature flags according to device-specific * constraints, and returns the resulting flags. Must not modify * the device state. * * int (*ndo_set_features)(struct net_device *dev, netdev_features_t features); * Called to update device configuration to new features. Passed * feature set might be less than what was returned by ndo_fix_features()). * Must return >0 or -errno if it changed dev->features itself. * * int (*ndo_fdb_add)(struct ndmsg *ndm, struct nlattr *tb[], * struct net_device *dev, * const unsigned char *addr, u16 vid, u16 flags) * Adds an FDB entry to dev for addr. * int (*ndo_fdb_del)(struct ndmsg *ndm, struct nlattr *tb[], * struct net_device *dev, * const unsigned char *addr, u16 vid) * Deletes the FDB entry from dev coresponding to addr. * int (*ndo_bridge_setlink)(struct net_device *dev, struct nlmsghdr *nlh, * u16 flags) * int (*ndo_bridge_getlink)(struct sk_buff *skb, u32 pid, u32 seq, * struct net_device *dev, u32 filter_mask, * int nlflags) * int (*ndo_bridge_dellink)(struct net_device *dev, struct nlmsghdr *nlh, * u16 flags); * * int (*ndo_change_carrier)(struct net_device *dev, bool new_carrier); * Called to change device carrier. Soft-devices (like dummy, team, etc) * which do not represent real hardware may define this to allow their * userspace components to manage their virtual carrier state. Devices * that determine carrier state from physical hardware properties (eg * network cables) or protocol-dependent mechanisms (eg * USB_CDC_NOTIFY_NETWORK_CONNECTION) should NOT implement this function. * * int (*ndo_get_phys_port_id)(struct net_device *dev, * struct netdev_phys_item_id *ppid); * Called to get ID of physical port of this device. If driver does * not implement this, it is assumed that the hw is not able to have * multiple net devices on single physical port. * * void (*ndo_add_vxlan_port)(struct net_device *dev, * sa_family_t sa_family, __be16 port); * Called by vxlan to notiy a driver about the UDP port and socket * address family that vxlan is listnening to. It is called only when * a new port starts listening. The operation is protected by the * vxlan_net->sock_lock. * * void (*ndo_add_geneve_port)(struct net_device *dev, * sa_family_t sa_family, __be16 port); * Called by geneve to notify a driver about the UDP port and socket * address family that geneve is listnening to. It is called only when * a new port starts listening. The operation is protected by the * geneve_net->sock_lock. * * void (*ndo_del_geneve_port)(struct net_device *dev, * sa_family_t sa_family, __be16 port); * Called by geneve to notify the driver about a UDP port and socket * address family that geneve is not listening to anymore. The operation * is protected by the geneve_net->sock_lock. * * void (*ndo_del_vxlan_port)(struct net_device *dev, * sa_family_t sa_family, __be16 port); * Called by vxlan to notify the driver about a UDP port and socket * address family that vxlan is not listening to anymore. The operation * is protected by the vxlan_net->sock_lock. * * int (*ndo_get_iflink)(const struct net_device *dev); * Called to get the iflink value of this device. * * netdev_features_t (*ndo_features_check) (struct sk_buff *skb, * struct net_device *dev * netdev_features_t features); * Called by core transmit path to determine if device is capable of * performing offload operations on a given packet. This is to give * the device an opportunity to implement any restrictions that cannot * be otherwise expressed by feature flags. The check is called with * the set of features that the stack has calculated and it returns * those the driver believes to be appropriate. * int (*ndo_fill_metadata_dst)(struct net_device *dev, struct sk_buff *skb); * This function is used to get egress tunnel information for given skb. * This is useful for retrieving outer tunnel header parameters while * sampling packet. */ struct net_device_ops { int (*ndo_init)(struct net_device *dev); void (*ndo_uninit)(struct net_device *dev); int (*ndo_open)(struct net_device *dev); int (*ndo_stop)(struct net_device *dev); netdev_tx_t (*ndo_start_xmit) (struct sk_buff *skb, struct net_device *dev); RH_KABI_REPLACE(u16 (*ndo_select_queue)(struct net_device *dev, struct sk_buff *skb), u16 (*ndo_select_queue)(struct net_device *dev, struct sk_buff *skb, void *accel_priv, select_queue_fallback_t fallback)) void (*ndo_change_rx_flags)(struct net_device *dev, int flags); void (*ndo_set_rx_mode)(struct net_device *dev); int (*ndo_set_mac_address)(struct net_device *dev, void *addr); int (*ndo_validate_addr)(struct net_device *dev); int (*ndo_do_ioctl)(struct net_device *dev, struct ifreq *ifr, int cmd); int (*ndo_set_config)(struct net_device *dev, struct ifmap *map); RH_KABI_RENAME(int (*ndo_change_mtu), int (*ndo_change_mtu_rh74))(struct net_device *dev, int new_mtu); int (*ndo_neigh_setup)(struct net_device *dev, struct neigh_parms *); void (*ndo_tx_timeout) (struct net_device *dev); RH_KABI_REPLACE( struct rtnl_link_stats64* (*ndo_get_stats64)(struct net_device *dev, struct rtnl_link_stats64 *storage), void (*ndo_get_stats64)(struct net_device *dev, struct rtnl_link_stats64 *storage)) struct net_device_stats* (*ndo_get_stats)(struct net_device *dev); int (*ndo_vlan_rx_add_vid)(struct net_device *dev, __be16 proto, u16 vid); int (*ndo_vlan_rx_kill_vid)(struct net_device *dev, __be16 proto, u16 vid); #ifdef CONFIG_NET_POLL_CONTROLLER void (*ndo_poll_controller)(struct net_device *dev); int (*ndo_netpoll_setup)(struct net_device *dev, struct netpoll_info *info, gfp_t gfp); void (*ndo_netpoll_cleanup)(struct net_device *dev); #endif #ifdef CONFIG_NET_RX_BUSY_POLL int (*ndo_busy_poll)(struct napi_struct *dev); #endif int (*ndo_set_vf_mac)(struct net_device *dev, int queue, u8 *mac); RH_KABI_RENAME(int (*ndo_set_vf_vlan), int (*ndo_set_vf_vlan_rh73))(struct net_device *dev, int queue, u16 vlan, u8 qos); int (*ndo_set_vf_tx_rate)(struct net_device *dev, int vf, int rate); int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); int (*ndo_get_vf_config)(struct net_device *dev, int vf, struct ifla_vf_info *ivf); int (*ndo_set_vf_link_state)(struct net_device *dev, int vf, int link_state); int (*ndo_set_vf_port)(struct net_device *dev, int vf, struct nlattr *port[]); int (*ndo_get_vf_port)(struct net_device *dev, int vf, struct sk_buff *skb); RH_KABI_RENAME(int (*ndo_setup_tc), int (*ndo_setup_tc_rh72))(struct net_device *dev, u8 tc); #if IS_ENABLED(CONFIG_FCOE) int (*ndo_fcoe_enable)(struct net_device *dev); int (*ndo_fcoe_disable)(struct net_device *dev); int (*ndo_fcoe_ddp_setup)(struct net_device *dev, u16 xid, struct scatterlist *sgl, unsigned int sgc); int (*ndo_fcoe_ddp_done)(struct net_device *dev, u16 xid); int (*ndo_fcoe_ddp_target)(struct net_device *dev, u16 xid, struct scatterlist *sgl, unsigned int sgc); int (*ndo_fcoe_get_hbainfo)(struct net_device *dev, struct netdev_fcoe_hbainfo *hbainfo); #endif #if IS_ENABLED(CONFIG_LIBFCOE) #define NETDEV_FCOE_WWNN 0 #define NETDEV_FCOE_WWPN 1 int (*ndo_fcoe_get_wwn)(struct net_device *dev, u64 *wwn, int type); #endif #ifdef CONFIG_RFS_ACCEL int (*ndo_rx_flow_steer)(struct net_device *dev, const struct sk_buff *skb, u16 rxq_index, u32 flow_id); #endif int (*ndo_add_slave)(struct net_device *dev, struct net_device *slave_dev); int (*ndo_del_slave)(struct net_device *dev, struct net_device *slave_dev); netdev_features_t (*ndo_fix_features)(struct net_device *dev, netdev_features_t features); int (*ndo_set_features)(struct net_device *dev, netdev_features_t features); RH_KABI_RENAME(int (*ndo_neigh_construct), int (*ndo_neigh_construct_rh73))(struct neighbour *n); RH_KABI_RENAME(void (*ndo_neigh_destroy), void (*ndo_neigh_destroy_rh73))(struct neighbour *n); RH_KABI_RENAME(int (*ndo_fdb_add), int (*ndo_fdb_add_rh72))(struct ndmsg *ndm, struct nlattr *tb[], struct net_device *dev, const unsigned char *addr, u16 flags); RH_KABI_REPLACE(int (*ndo_fdb_del)(struct ndmsg *ndm, struct nlattr *tb[], struct net_device *dev, const unsigned char *addr), int (*ndo_fdb_del)(struct ndmsg *ndm, struct nlattr *tb[], struct net_device *dev, const unsigned char *addr, u16 vid)) RH_KABI_RENAME(int (*ndo_fdb_dump), int (*ndo_fdb_dump_rh72))(struct sk_buff *skb, struct netlink_callback *cb, struct net_device *dev, int idx); RH_KABI_REPLACE(int (*ndo_bridge_setlink)(struct net_device *dev, struct nlmsghdr *nlh), int (*ndo_bridge_setlink)(struct net_device *dev, struct nlmsghdr *nlh, u16 flags)) RH_KABI_REPLACE(int (*ndo_bridge_getlink)(struct sk_buff *skb, u32 pid, u32 seq, struct net_device *dev, u32 filter_mask), int (*ndo_bridge_getlink)(struct sk_buff *skb, u32 pid, u32 seq, struct net_device *dev, u32 filter_mask, int nlflags)) RH_KABI_REPLACE(int (*ndo_bridge_dellink)(struct net_device *dev, struct nlmsghdr *nlh), int (*ndo_bridge_dellink)(struct net_device *dev, struct nlmsghdr *nlh, u16 flags)) int (*ndo_change_carrier)(struct net_device *dev, bool new_carrier); int (*ndo_get_phys_port_id)(struct net_device *dev, struct netdev_phys_item_id *ppid); void (*ndo_add_vxlan_port)(struct net_device *dev, sa_family_t sa_family, __be16 port); void (*ndo_del_vxlan_port)(struct net_device *dev, sa_family_t sa_family, __be16 port); /* RHEL SPECIFIC * * The following padding has been inserted before ABI freeze to * allow extending the structure while preserve ABI. Feel free * to replace reserved slots with required structure field * additions of your backport. */ RH_KABI_USE_P(1, int (*ndo_get_iflink)(const struct net_device *dev)) RH_KABI_USE_P(2, netdev_features_t (*ndo_features_check)(struct sk_buff *skb, struct net_device *dev, netdev_features_t features)) RH_KABI_USE_P(3, int (*ndo_set_vf_rate)(struct net_device *dev, int vf, int min_tx_rate, int max_tx_rate)) RH_KABI_USE_P(4, int (*ndo_get_vf_stats)(struct net_device *dev, int vf, struct ifla_vf_stats *vf_stats)) RH_KABI_USE_P(5, int (*ndo_set_vf_rss_query_en)(struct net_device *dev, int vf, bool setting)) RH_KABI_USE_P(6, int (*ndo_fdb_add)(struct ndmsg *ndm, struct nlattr *tb[], struct net_device *dev, const unsigned char *addr, u16 vid, u16 flags)) RH_KABI_USE_P(7,int (*ndo_setup_tc_rh74)(struct net_device *dev, u32 handle, __be16 protocol, struct tc_to_netdev_rh74 *tc)) RH_KABI_USE_P(8, int (*ndo_fill_metadata_dst)(struct net_device *dev, struct sk_buff *skb)) RH_KABI_USE_P(9, void (*ndo_add_geneve_port)(struct net_device *dev, sa_family_t sa_family, __be16 port)) RH_KABI_USE_P(10, void (*ndo_del_geneve_port)(struct net_device *dev, sa_family_t sa_family, __be16 port)) RH_KABI_RESERVE_P(11) RH_KABI_RESERVE_P(12) RH_KABI_RESERVE_P(13) RH_KABI_RESERVE_P(14) RH_KABI_RESERVE_P(15) RH_KABI_USE_P(16, size_t ndo_size) /* RHEL: put all new non-performance critical ndo's into * net_device_ops_extended. The reserved slots above can be used * only for performance critical operations. * Drivers may access the extended fields directly from * net_device_ops, if they allocated the net_device_ops structure * themselves (usually statically). The kernel core and drivers * using others' net_device_ops must access the extended fields * using the get_ndo_ext macro. */ RH_KABI_EXTEND(struct net_device_ops_extended extended) }; #define get_ndo_ext(ops, field) ({ \ const struct net_device_ops *__ops = (ops); \ size_t __off = offsetof(struct net_device_ops, extended.field); \ __ops->ndo_size > __off ? __ops->extended.field : NULL; \ }) /** * enum net_device_priv_flags - &struct net_device priv_flags * * These are the &struct net_device, they are only set internally * by drivers and used in the kernel. These flags are invisible to * userspace, this means that the order of these flags can change * during any kernel release. * * You should have a pretty good reason to be extending these flags. * * @IFF_802_1Q_VLAN: 802.1Q VLAN device * @IFF_EBRIDGE: Ethernet bridging device * @IFF_SLAVE_INACTIVE: bonding slave not the curr. active * @IFF_MASTER_8023AD: bonding master, 802.3ad * @IFF_MASTER_ALB: bonding master, balance-alb * @IFF_BONDING: bonding master or slave * @IFF_SLAVE_NEEDARP: need ARPs for validation * @IFF_ISATAP: ISATAP interface (RFC4214) * @IFF_MASTER_ARPMON: bonding master, ARP mon in use * @IFF_WAN_HDLC: WAN HDLC device * @IFF_XMIT_DST_RELEASE: dev_hard_start_xmit() is allowed to * release skb->dst * @IFF_DONT_BRIDGE: disallow bridging this ether dev * @IFF_DISABLE_NETPOLL: disable netpoll at run-time * @IFF_MACVLAN_PORT: device used as macvlan port * @IFF_BRIDGE_PORT: device used as bridge port * @IFF_OVS_DATAPATH: device used as Open vSwitch datapath port * @IFF_TX_SKB_SHARING: The interface supports sharing skbs on transmit * @IFF_UNICAST_FLT: Supports unicast filtering * @IFF_TEAM_PORT: device used as team port * @IFF_SUPP_NOFCS: device supports sending custom FCS * @IFF_LIVE_ADDR_CHANGE: device supports hardware address * change when it's running * @IFF_MACVLAN: Macvlan device * @IFF_NO_QUEUE: device can run without qdisc attached * @IFF_OPENVSWITCH: device is a Open vSwitch master * @IFF_TEAM: device is a team device * @IFF_RXFH_CONFIGURED: device has had Rx Flow indirection table configured * @IFF_PHONY_HEADROOM: the headroom value is controlled by an external * entity (i.e. the master device for bridged veth) * @IFF_MACSEC: device is a MACsec device * @IFF_FAILOVER: device is a failover master device * @IFF_FAILOVER_SLAVE: device is lower dev of a failover master device */ enum netdev_priv_flags { IFF_802_1Q_VLAN = 1<<0, IFF_EBRIDGE = 1<<1, IFF_SLAVE_INACTIVE = 1<<2, IFF_MASTER_8023AD = 1<<3, IFF_MASTER_ALB = 1<<4, IFF_BONDING = 1<<5, IFF_SLAVE_NEEDARP = 1<<6, IFF_ISATAP = 1<<7, IFF_MASTER_ARPMON = 1<<8, IFF_WAN_HDLC = 1<<9, IFF_XMIT_DST_RELEASE = 1<<10, IFF_DONT_BRIDGE = 1<<11, IFF_DISABLE_NETPOLL = 1<<12, IFF_MACVLAN_PORT = 1<<13, IFF_BRIDGE_PORT = 1<<14, IFF_OVS_DATAPATH = 1<<15, IFF_TX_SKB_SHARING = 1<<16, IFF_UNICAST_FLT = 1<<17, IFF_TEAM_PORT = 1<<18, IFF_SUPP_NOFCS = 1<<19, IFF_LIVE_ADDR_CHANGE = 1<<20, IFF_MACVLAN = 1<<21, IFF_XMIT_DST_RELEASE_PERM = 1<<22, IFF_OPENVSWITCH = 1<<23, IFF_TEAM = 1<<24, IFF_RXFH_CONFIGURED = 1<<25, IFF_NO_QUEUE = 1<<26, IFF_PHONY_HEADROOM = 1<<27, IFF_MACSEC = 1<<28, IFF_FAILOVER = 1<<27, IFF_FAILOVER_SLAVE = 1<<28, }; #define IFF_802_1Q_VLAN IFF_802_1Q_VLAN #define IFF_EBRIDGE IFF_EBRIDGE #define IFF_SLAVE_INACTIVE IFF_SLAVE_INACTIVE #define IFF_MASTER_8023AD IFF_MASTER_8023AD #define IFF_MASTER_ALB IFF_MASTER_ALB #define IFF_BONDING IFF_BONDING #define IFF_SLAVE_NEEDARP IFF_SLAVE_NEEDARP #define IFF_ISATAP IFF_ISATAP #define IFF_MASTER_ARPMON IFF_MASTER_ARPMON #define IFF_WAN_HDLC IFF_WAN_HDLC #define IFF_XMIT_DST_RELEASE IFF_XMIT_DST_RELEASE #define IFF_DONT_BRIDGE IFF_DONT_BRIDGE #define IFF_DISABLE_NETPOLL IFF_DISABLE_NETPOLL #define IFF_MACVLAN_PORT IFF_MACVLAN_PORT #define IFF_BRIDGE_PORT IFF_BRIDGE_PORT #define IFF_OVS_DATAPATH IFF_OVS_DATAPATH #define IFF_TX_SKB_SHARING IFF_TX_SKB_SHARING #define IFF_UNICAST_FLT IFF_UNICAST_FLT #define IFF_TEAM_PORT IFF_TEAM_PORT #define IFF_SUPP_NOFCS IFF_SUPP_NOFCS #define IFF_LIVE_ADDR_CHANGE IFF_LIVE_ADDR_CHANGE #define IFF_MACVLAN IFF_MACVLAN #define IFF_XMIT_DST_RELEASE_PERM IFF_XMIT_DST_RELEASE_PERM #define IFF_NO_QUEUE IFF_NO_QUEUE #define IFF_OPENVSWITCH IFF_OPENVSWITCH #define IFF_TEAM IFF_TEAM #define IFF_RXFH_CONFIGURED IFF_RXFH_CONFIGURED #define IFF_MACSEC IFF_MACSEC #define IFF_FAILOVER IFF_FAILOVER #define IFF_FAILOVER_SLAVE IFF_FAILOVER_SLAVE /* * The DEVICE structure. * Actually, this whole structure is a big mistake. It mixes I/O * data with strictly "high-level" data, and it has to know about * almost every data structure used in the INET module. * * @proto_down: protocol port state information can be sent to the * switch driver and used to set the phys state of the * switch port. * * FIXME: cleanup struct net_device such that network protocol info * moves out. */ struct net_device { /* * This is the first field of the "visible" part of this structure * (i.e. as seen by users in the "Space.c" file). It is the name * of the interface. */ char name[IFNAMSIZ]; /* device name hash chain, please keep it close to name[] */ struct hlist_node name_hlist; /* snmp alias */ char *ifalias; /* * I/O specific fields * FIXME: Merge these and struct ifmap into one */ unsigned long mem_end; /* shared mem end */ unsigned long mem_start; /* shared mem start */ unsigned long base_addr; /* device I/O address */ unsigned int irq; /* device IRQ number */ /* * Some hardware also needs these fields, but they are not * part of the usual set specified in Space.c. */ unsigned long state; struct list_head dev_list; struct list_head napi_list; struct list_head unreg_list; struct list_head upper_dev_list; /* List of upper devices */ /* currently active device features */ netdev_features_t features; /* user-changeable features */ netdev_features_t hw_features; /* user-requested features */ netdev_features_t wanted_features; /* mask of features inheritable by VLAN devices */ netdev_features_t vlan_features; /* mask of features inherited by encapsulating devices * This field indicates what encapsulation offloads * the hardware is capable of doing, and drivers will * need to set them appropriately. */ netdev_features_t hw_enc_features; /* mask of fetures inheritable by MPLS */ netdev_features_t mpls_features; /* Interface index. Unique device identifier */ int ifindex; int iflink; struct net_device_stats stats; atomic_long_t rx_dropped; /* dropped packets by core network * Do not use this in drivers. */ #ifdef CONFIG_WIRELESS_EXT /* List of functions to handle Wireless Extensions (instead of ioctl). * See <net/iw_handler.h> for details. Jean II */ const struct iw_handler_def * wireless_handlers; /* Instance data managed by the core of Wireless Extensions. */ struct iw_public_data * wireless_data; #endif /* Management operations */ const struct net_device_ops *netdev_ops; const struct ethtool_ops *ethtool_ops; /* Hardware header description */ const struct header_ops *header_ops; unsigned int flags; /* interface flags (a la BSD) */ unsigned int priv_flags; /* Like 'flags' but invisible to userspace. * See if.h for definitions. */ unsigned short gflags; unsigned short padded; /* How much padding added by alloc_netdev() */ unsigned char operstate; /* RFC2863 operstate */ unsigned char link_mode; /* mapping policy to operstate */ unsigned char if_port; /* Selectable AUI, TP,..*/ unsigned char dma; /* DMA channel */ /* Note : dev->mtu is often read without holding a lock. * Writers usually hold RTNL. * It is recommended to use READ_ONCE() to annotate the reads, * and to use WRITE_ONCE() to annotate the writes. */ unsigned int mtu; /* interface MTU value */ unsigned short type; /* interface hardware type */ unsigned short hard_header_len; /* hardware hdr length */ /* extra head- and tailroom the hardware may need, but not in all cases * can this be guaranteed, especially tailroom. Some cases also use * LL_MAX_HEADER instead to allocate the skb. */ unsigned short needed_headroom; unsigned short needed_tailroom; /* Interface address info. */ unsigned char perm_addr[MAX_ADDR_LEN]; /* permanent hw address */ unsigned char addr_assign_type; /* hw address assignment type */ unsigned char addr_len; /* hardware address length */ unsigned short neigh_priv_len; unsigned short dev_id; /* for shared network cards */ RH_KABI_FILL_HOLE(unsigned short dev_port) /* Used to differentiate * devices that share the same * function */ spinlock_t addr_list_lock; struct netdev_hw_addr_list uc; /* Unicast mac addresses */ struct netdev_hw_addr_list mc; /* Multicast mac addresses */ struct netdev_hw_addr_list dev_addrs; /* list of device * hw addresses */ #ifdef CONFIG_SYSFS struct kset *queues_kset; #endif bool uc_promisc; RH_KABI_FILL_HOLE(bool proto_down) /* RH_KABI: 2 bytes hole remain here */ unsigned int promiscuity; unsigned int allmulti; /* Stats to monitor carrier on<->off transitions */ RH_KABI_FILL_HOLE(atomic_t carrier_changes) /* Protocol specific pointers */ #if IS_ENABLED(CONFIG_VLAN_8021Q) struct vlan_info __rcu *vlan_info; /* VLAN info */ #endif #if IS_ENABLED(CONFIG_NET_DSA) struct dsa_switch_tree *dsa_ptr; /* dsa specific data */ #endif void *atalk_ptr; /* AppleTalk link */ struct in_device __rcu *ip_ptr; /* IPv4 specific data */ struct dn_dev __rcu *dn_ptr; /* DECnet specific data */ struct inet6_dev __rcu *ip6_ptr; /* IPv6 specific data */ void *ax25_ptr; /* AX.25 specific data */ struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data, assign before registering */ /* * Cache lines mostly used on receive path (including eth_type_trans()) */ RH_KABI_DEPRECATE(unsigned long, last_rx) /* Time of last Rx * This should not be set in * drivers, unless really needed, * because network stack (bonding) * use it if/when necessary, to * avoid dirtying this cache line. */ /* Interface address info used in eth_type_trans() */ unsigned char *dev_addr; /* hw address, (before bcast because most packets are unicast) */ #ifdef CONFIG_RPS struct netdev_rx_queue *_rx; /* Number of RX queues allocated at register_netdev() time */ unsigned int num_rx_queues; /* Number of RX queues currently active in device */ unsigned int real_num_rx_queues; #endif rx_handler_func_t __rcu *rx_handler; void __rcu *rx_handler_data; struct netdev_queue __rcu *ingress_queue; unsigned char broadcast[MAX_ADDR_LEN]; /* hw bcast add */ #ifdef CONFIG_NET_CLS_ACT RH_KABI_FILL_HOLE(struct mini_Qdisc __rcu *miniq_ingress) #endif /* Hole: 16 bytes remain */ /* * Cache lines mostly used on transmit path */ struct netdev_queue *_tx ____cacheline_aligned_in_smp; /* Number of TX queues allocated at alloc_netdev_mq() time */ unsigned int num_tx_queues; /* Number of TX queues currently active in device */ unsigned int real_num_tx_queues; /* root qdisc from userspace point of view */ struct Qdisc *qdisc; unsigned long tx_queue_len; /* Max frames per queue allowed */ spinlock_t tx_global_lock; #ifdef CONFIG_XPS struct xps_dev_maps __rcu *xps_maps; #endif #ifdef CONFIG_RFS_ACCEL /* CPU reverse-mapping for RX completion interrupts, indexed * by RX queue number. Assigned by driver. This must only be * set if the ndo_rx_flow_steer operation is defined. */ struct cpu_rmap *rx_cpu_rmap; #endif /* These may be needed for future network-power-down code. */ RH_KABI_DEPRECATE(unsigned long, trans_start) int watchdog_timeo; /* used by dev_watchdog() */ struct timer_list watchdog_timer; /* Number of references to this device */ int __percpu *pcpu_refcnt; /* delayed register/unregister */ struct list_head todo_list; /* device index hash chain */ struct hlist_node index_hlist; struct list_head link_watch_list; /* register/unregister state machine */ enum { NETREG_UNINITIALIZED=0, NETREG_REGISTERED, /* completed register_netdevice */ NETREG_UNREGISTERING, /* called unregister_netdevice */ NETREG_UNREGISTERED, /* completed unregister todo */ NETREG_RELEASED, /* called free_netdev */ NETREG_DUMMY, /* dummy device for NAPI poll */ } reg_state:8; bool dismantle; /* device is going do be freed */ enum { RTNL_LINK_INITIALIZED, RTNL_LINK_INITIALIZING, } rtnl_link_state:16; /* Called from unregister, can be used to call free_netdev */ void (*destructor)(struct net_device *dev); #ifdef CONFIG_NETPOLL struct netpoll_info __rcu *npinfo; #endif /* Network namespace this network device is inside */ possible_net_t nd_net; /* mid-layer private */ union { void *ml_priv; struct pcpu_lstats __percpu *lstats; /* loopback stats */ RH_KABI_REPLACE(struct pcpu_tstats __percpu *tstats, struct pcpu_sw_netstats __percpu *tstats) struct pcpu_dstats __percpu *dstats; /* dummy stats */ struct pcpu_vstats __percpu *vstats; /* veth stats */ }; /* GARP */ struct garp_port __rcu *garp_port; /* MRP */ struct mrp_port __rcu *mrp_port; /* class/net/name entry */ struct device dev; /* space for optional device, statistics, and wireless sysfs groups */ const struct attribute_group *sysfs_groups[4]; /* rtnetlink link ops */ const struct rtnl_link_ops *rtnl_link_ops; /* for setting kernel sock attribute on TCP connection setup */ #define GSO_MAX_SIZE 65536 unsigned int gso_max_size; #define GSO_MAX_SEGS 65535 u16 gso_max_segs; #ifdef CONFIG_DCB /* Data Center Bridging netlink ops */ const struct dcbnl_rtnl_ops *dcbnl_ops; #endif u8 num_tc; struct netdev_tc_txq tc_to_txq[TC_MAX_QUEUE]; u8 prio_tc_map[TC_BITMASK + 1]; #if IS_ENABLED(CONFIG_FCOE) /* max exchange id for FCoE LRO by ddp */ unsigned int fcoe_ddp_xid; #endif #if IS_ENABLED(CONFIG_NETPRIO_CGROUP) struct netprio_map __rcu *priomap; #endif /* phy device may attach itself for hardware timestamping */ struct phy_device *phydev; struct lock_class_key *qdisc_tx_busylock; /* group the device belongs to */ int group; /* RHEL: e1000e was the only in-tree driver that used this */ RH_KABI_DEPRECATE(struct pm_qos_request, pm_qos_req) /* RHEL SPECIFIC * * The following padding has been inserted before ABI freeze to * allow extending the structure while preserve ABI. Feel free * to replace reserved slots with required structure field * additions of your backport. */ RH_KABI_USE_P(1, unsigned long gro_flush_timeout) RH_KABI_USE_P(2, atomic_long_t rx_nohandler) /* inactive slave drops */ #ifndef __GENKSYMS__ struct list_head lower_dev_list; /* directly linked devices, like slaves for bonding */ struct { struct list_head upper; struct list_head lower; } adj_list; /* * RHEL ONLY: upstream has a matching all_adj_list that replaces * upper_dev_list and lower_dev_list directly, but making that * replacement would be a kabi nightmare, even more than we've * already got right here. */ #else /* * struct list_head contains two pointers, no easy way to make use of * two reserved pointers in a single RH_KABI_* macro, so we're going * old school and using __GENKSYMS wrappers directly here. */ RH_KABI_USE_P(3, lower_dev_list.prev) RH_KABI_USE_P(4, lower_dev_list.next) RH_KABI_USE_P(5, adj_list.upper.prev) RH_KABI_USE_P(6, adj_list.upper.next) RH_KABI_USE_P(7, adj_list.lower.prev) RH_KABI_USE_P(8, adj_list.lower.next) #endif RH_KABI_USE_P(9, const struct forwarding_accel_ops *fwd_ops) RH_KABI_USE_P(10, const struct dcbnl_rtnl_ops_ext *dcbnl_ops_ext) RH_KABI_USE_P(11, struct wpan_dev *ieee802154_ptr) #ifndef __GENKSYMS__ /* * We can't use the RH_KABI_* helpers cleanly here, since * list_head requires two reserved fields. * Mark them as used anyway. */ struct list_head close_list; #else RH_KABI_USE_P(12, close_list.prev) RH_KABI_USE_P(13, close_list.next) #endif RH_KABI_USE_P(14, const struct switchdev_ops *switchdev_ops) RH_KABI_USE_P(15, netdev_features_t gso_partial_features) RH_KABI_USE_P(16, struct net_device_extended *extended) }; /* RHEL specific: Extension of struct net_device. Place new fields at the * end of this struct. Be careful, we're not guarded by the automatic kABI * checks, yet any changes here are kABI protected. * This means only appends to this structure are allowed. Changes are * generally disallowed with the exception of field renames (but not type * changes nor any shuffling!). * * @ndisc_ops: Includes callbacks for different IPv6 neighbour * discovery handling. Necessary for e.g. 6LoWPAN. * * @min_mtu: Interface Minimum MTU value * @max_mtu: Interface Maximum MTU value * RHEL note: These bounds are only checked when the old * .ndo_change_mtu_rh74 handler is *not* provided. * See dev_set_mtu() in net/core/dev.c * @needs_free_netdev: Should unregister perform free_netdev? * @priv_destructor: Called from unregister */ struct net_device_extended { #if IS_ENABLED(CONFIG_IPV6) const struct ndisc_ops *ndisc_ops; #endif unsigned int min_mtu; unsigned int max_mtu; struct list_head ptype_all; struct list_head ptype_specific; bool needs_free_netdev; void (*priv_destructor)(struct net_device *dev); #ifdef CONFIG_NET_CLS_ACT struct mini_Qdisc __rcu *miniq_egress; #endif #ifdef CONFIG_NET_SCHED DECLARE_HASHTABLE (qdisc_hash, 4); #endif }; #define to_net_dev(d) container_of(d, struct net_device, dev) #define NETDEV_ALIGN 32 static inline bool __rh_has_ndo_setup_tc(const struct net_device *dev) { const struct net_device_ops *ops = dev->netdev_ops; return (get_ndo_ext(ops, ndo_setup_tc_rh) || ops->ndo_setup_tc_rh74 || ops->ndo_setup_tc_rh72) ? true : false; } int __rh_call_ndo_setup_tc(struct net_device *dev, u32 handle, enum tc_setup_type type, void *type_data); static inline int netdev_get_prio_tc_map(const struct net_device *dev, u32 prio) { return dev->prio_tc_map[prio & TC_BITMASK]; } static inline int netdev_set_prio_tc_map(struct net_device *dev, u8 prio, u8 tc) { if (tc >= dev->num_tc) return -EINVAL; dev->prio_tc_map[prio & TC_BITMASK] = tc & TC_BITMASK; return 0; } int netdev_txq_to_tc(struct net_device *dev, unsigned int txq); void netdev_reset_tc(struct net_device *dev); int netdev_set_tc_queue(struct net_device *dev, u8 tc, u16 count, u16 offset); int netdev_set_num_tc(struct net_device *dev, u8 num_tc); static inline int netdev_get_num_tc(struct net_device *dev) { return dev->num_tc; } static inline struct netdev_queue *netdev_get_tx_queue(const struct net_device *dev, unsigned int index) { return &dev->_tx[index]; } static inline struct netdev_queue *skb_get_tx_queue(const struct net_device *dev, const struct sk_buff *skb) { return netdev_get_tx_queue(dev, skb_get_queue_mapping(skb)); } static inline void netdev_for_each_tx_queue(struct net_device *dev, void (*f)(struct net_device *, struct netdev_queue *, void *), void *arg) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) f(dev, &dev->_tx[i], arg); } #define netdev_lockdep_set_classes(dev) \ { \ static struct lock_class_key qdisc_tx_busylock_key; \ static struct lock_class_key qdisc_xmit_lock_key; \ static struct lock_class_key dev_addr_list_lock_key; \ unsigned int i; \ \ (dev)->qdisc_tx_busylock = &qdisc_tx_busylock_key; \ lockdep_set_class(&(dev)->addr_list_lock, \ &dev_addr_list_lock_key); \ for (i = 0; i < (dev)->num_tx_queues; i++) \ lockdep_set_class(&(dev)->_tx[i]._xmit_lock, \ &qdisc_xmit_lock_key); \ } struct netdev_queue *netdev_pick_tx(struct net_device *dev, struct sk_buff *skb, void *accel_priv); /* returns the headroom that the master device needs to take in account * when forwarding to this dev */ static inline unsigned netdev_get_fwd_headroom(struct net_device *dev) { return dev->priv_flags & IFF_PHONY_HEADROOM ? 0 : dev->needed_headroom; } static inline void netdev_set_rx_headroom(struct net_device *dev, int new_hr) { if (get_ndo_ext(dev->netdev_ops, ndo_set_rx_headroom)) get_ndo_ext(dev->netdev_ops, ndo_set_rx_headroom)(dev, new_hr); } /* set the device rx headroom to the dev's default */ static inline void netdev_reset_rx_headroom(struct net_device *dev) { netdev_set_rx_headroom(dev, -1); } /* * Net namespace inlines */ static inline struct net *dev_net(const struct net_device *dev) { return read_pnet(&dev->nd_net); } static inline void dev_net_set(struct net_device *dev, struct net *net) { write_pnet(&dev->nd_net, net); } static inline bool netdev_uses_dsa(struct net_device *dev) { #ifdef CONFIG_NET_DSA return dev->dsa_ptr != NULL; #else return false; #endif } /** * netdev_priv - access network device private data * @dev: network device * * Get network device private data */ static inline void *netdev_priv(const struct net_device *dev) { return (char *)dev + ALIGN(sizeof(struct net_device), NETDEV_ALIGN); } /* Set the sysfs physical device reference for the network logical device * if set prior to registration will cause a symlink during initialization. */ #define SET_NETDEV_DEV(net, pdev) ((net)->dev.parent = (pdev)) /* Set the sysfs device type for the network logical device to allow * fin grained indentification of different network device types. For * example Ethernet, Wirelss LAN, Bluetooth, WiMAX etc. */ #define SET_NETDEV_DEVTYPE(net, devtype) ((net)->dev.type = (devtype)) /* Default NAPI poll() weight * Device drivers are strongly advised to not use bigger value */ #define NAPI_POLL_WEIGHT 64 void __netif_napi_add(struct net_device *dev, struct napi_struct *napi, int (*poll)(struct napi_struct *, int), int weight, size_t size); /** * netif_napi_add - initialize a napi context * @dev: network device * @napi: napi context * @poll: polling function * @weight: default weight * * netif_napi_add() must be used to initialize a napi context prior to calling * *any* of the other napi related functions. */ static inline void _netif_napi_add(struct net_device *dev, struct napi_struct *napi, int (*poll)(struct napi_struct *, int), int weight) { __netif_napi_add(dev, napi, poll, weight, sizeof(struct napi_struct)); } /* RHEL has netif_napi_add in KABI so we need to keep it for binary * modules. Another reason is that older binary modules uses non-extended * napi_struct. Newly compiled modules will use inlined function that uses * current (extended) napi_struct. */ void netif_napi_add(struct net_device *dev, struct napi_struct *napi, int (*poll)(struct napi_struct *, int), int weight); #define netif_napi_add _netif_napi_add /** * netif_tx_napi_add - initialize a napi context * @dev: network device * @napi: napi context * @poll: polling function * @weight: default weight * * This variant of netif_napi_add() should be used from drivers using NAPI * to exclusively poll a TX queue. * This will avoid we add it into napi_hash[], thus polluting this hash table. */ static inline void netif_tx_napi_add(struct net_device *dev, struct napi_struct *napi, int (*poll)(struct napi_struct *, int), int weight) { set_bit(NAPI_STATE_NO_BUSY_POLL, &napi->state); netif_napi_add(dev, napi, poll, weight); } /** * netif_napi_del - remove a napi context * @napi: napi context * * netif_napi_del() removes a napi context from the network device napi list */ void netif_napi_del(struct napi_struct *napi); struct napi_gro_cb { /* Virtual address of skb_shinfo(skb)->frags[0].page + offset. */ void *frag0; /* Length of frag0. */ unsigned int frag0_len; /* This indicates where we are processing relative to skb->data. */ int data_offset; /* This is non-zero if the packet cannot be merged with the new skb. */ u16 flush; /* Save the IP ID here and check when we get to the transport layer */ u16 flush_id; /* Number of segments aggregated. */ u16 count; /* Start offset for remote checksum offload */ u16 gro_remcsum_start; /* jiffies when first packet was created/queued */ unsigned long age; /* Used in ipv6_gro_receive() and foo-over-udp */ u16 proto; /* Used in tunnel GRO receive */ u8 encap_mark:1; /* GRO checksum is valid */ u8 csum_valid:1; /* Number of checksums via CHECKSUM_UNNECESSARY */ u8 csum_cnt:3; /* Used in foo-over-udp, set in udp[46]_gro_receive */ u8 is_ipv6:1; /* Free the skb? */ u8 free:2; #define NAPI_GRO_FREE 1 #define NAPI_GRO_FREE_STOLEN_HEAD 2 /* This is non-zero if the packet may be of the same flow. */ u8 same_flow:1; /* Number of gro_receive callbacks this packet already went through */ u8 recursion_counter:4; /* Used to determine if flush_id can be ignored */ u8 is_atomic:1; /* 2 bit hole */ /* used to support CHECKSUM_COMPLETE for tunneling protocols */ __wsum csum; /* used in skb_gro_receive() slow path */ struct sk_buff *last; }; #define NAPI_GRO_CB(skb) ((struct napi_gro_cb *)(skb)->cb) #define GRO_RECURSION_LIMIT 15 static inline int gro_recursion_inc_test(struct sk_buff *skb) { return ++NAPI_GRO_CB(skb)->recursion_counter == GRO_RECURSION_LIMIT; } typedef struct sk_buff **(*gro_receive_t)(struct sk_buff **, struct sk_buff *); static inline struct sk_buff **call_gro_receive(gro_receive_t cb, struct sk_buff **head, struct sk_buff *skb) { if (gro_recursion_inc_test(skb)) { NAPI_GRO_CB(skb)->flush |= 1; return NULL; } return cb(head, skb); } struct packet_type { __be16 type; /* This is really htons(ether_type). */ struct net_device *dev; /* NULL is wildcarded here */ int (*func) (struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *); bool (*id_match)(struct packet_type *ptype, struct sock *sk); void *af_packet_priv; struct list_head list; RH_KABI_RESERVE(1) RH_KABI_RESERVE(2) RH_KABI_RESERVE(3) RH_KABI_RESERVE(4) }; struct offload_callbacks { struct sk_buff *(*gso_segment)(struct sk_buff *skb, netdev_features_t features); struct sk_buff **(*gro_receive)(struct sk_buff **head, struct sk_buff *skb); int (*gro_complete)(struct sk_buff *skb, int nhoff); }; struct packet_offload { __be16 type; /* This is really htons(ether_type). */ u16 priority; struct offload_callbacks callbacks; struct list_head list; }; struct dsa_device_ops { netdev_tx_t (*xmit)(struct sk_buff *skb, struct net_device *dev); int (*rcv)(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev); }; /* often modified stats are per cpu, other are shared (netdev->stats) */ struct pcpu_sw_netstats { u64 rx_packets; u64 rx_bytes; u64 tx_packets; u64 tx_bytes; struct u64_stats_sync syncp; }; #define __netdev_alloc_pcpu_stats(type, gfp) \ ({ \ typeof(type) __percpu *pcpu_stats = alloc_percpu_gfp(type, gfp);\ if (pcpu_stats) { \ int __cpu; \ for_each_possible_cpu(__cpu) { \ typeof(type) *stat; \ stat = per_cpu_ptr(pcpu_stats, __cpu); \ u64_stats_init(&stat->syncp); \ } \ } \ pcpu_stats; \ }) #define netdev_alloc_pcpu_stats(type) \ __netdev_alloc_pcpu_stats(type, GFP_KERNEL) enum netdev_lag_tx_type { NETDEV_LAG_TX_TYPE_UNKNOWN, NETDEV_LAG_TX_TYPE_RANDOM, NETDEV_LAG_TX_TYPE_BROADCAST, NETDEV_LAG_TX_TYPE_ROUNDROBIN, NETDEV_LAG_TX_TYPE_ACTIVEBACKUP, NETDEV_LAG_TX_TYPE_HASH, }; enum netdev_lag_hash { NETDEV_LAG_HASH_NONE, NETDEV_LAG_HASH_L2, NETDEV_LAG_HASH_L34, NETDEV_LAG_HASH_L23, NETDEV_LAG_HASH_E23, NETDEV_LAG_HASH_E34, NETDEV_LAG_HASH_UNKNOWN, }; struct netdev_lag_upper_info { enum netdev_lag_tx_type tx_type; enum netdev_lag_hash hash_type; }; struct netdev_lag_lower_state_info { u8 link_up : 1, tx_enabled : 1; }; #include <linux/notifier.h> /* netdevice notifier chain. Please remember to update netdev_cmd_to_name() * and the rtnetlink notification exclusion list in rtnetlink_event() when * adding new types. */ enum netdev_cmd { NETDEV_UP = 1, /* For now you can't veto a device up/down */ NETDEV_DOWN, NETDEV_REBOOT, /* Tell a protocol stack a network interface detected a hardware crash and restarted - we can use this eg to kick tcp sessions once done */ NETDEV_CHANGE, /* Notify device state change */ NETDEV_REGISTER, NETDEV_UNREGISTER, NETDEV_CHANGEMTU, /* notify after mtu change happened */ NETDEV_CHANGEADDR, NETDEV_GOING_DOWN, NETDEV_CHANGENAME, NETDEV_FEAT_CHANGE, NETDEV_BONDING_FAILOVER, NETDEV_PRE_UP, NETDEV_PRE_TYPE_CHANGE, NETDEV_POST_TYPE_CHANGE, NETDEV_POST_INIT, NETDEV_UNREGISTER_FINAL, NETDEV_RELEASE, NETDEV_NOTIFY_PEERS, NETDEV_JOIN, NETDEV_CHANGEUPPER, NETDEV_RESEND_IGMP, NETDEV_PRECHANGEMTU, /* notify before mtu change happened */ NETDEV_CHANGEINFODATA, NETDEV_BONDING_INFO, NETDEV_PRECHANGEUPPER, NETDEV_CHANGELOWERSTATE, NETDEV_OFFLOAD_PUSH_VXLAN, NETDEV_OFFLOAD_PUSH_GENEVE, NETDEV_UDP_TUNNEL_PUSH_INFO, NETDEV_CHANGE_TX_QUEUE_LEN, NETDEV_UDP_TUNNEL_DROP_INFO, /* RHEL: New values need to be placed at the end to avoid * re-numbering of existing ones. */ }; const char *netdev_cmd_to_name(enum netdev_cmd cmd); /* (Un)registration functions for the notifiers that takes * 'struct net_device *' as parameter */ int register_netdevice_notifier(struct notifier_block *nb); int unregister_netdevice_notifier(struct notifier_block *nb); /* (Un)registration functions for the notifiers that takes * 'struct netdev_notifier_info *' as parameter */ int register_netdevice_notifier_rh(struct notifier_block *nb); int unregister_netdevice_notifier_rh(struct notifier_block *nb); struct netdev_notifier_info { struct net_device *dev; }; struct netdev_notifier_info_ext { struct netdev_notifier_info info; /* must be first */ union { u32 mtu; } ext; }; struct netdev_notifier_change_info { struct netdev_notifier_info info; /* must be first */ unsigned int flags_changed; }; struct netdev_notifier_changeupper_info { struct netdev_notifier_info info; /* must be first */ struct net_device *upper_dev; /* new upper dev */ bool master; /* is upper dev master */ bool linking; /* is the nofication for link or unlink */ void *upper_info; /* upper dev info */ }; struct netdev_notifier_changelowerstate_info { struct netdev_notifier_info info; /* must be first */ void *lower_state_info; /* is lower dev state */ }; static inline void netdev_notifier_info_init(struct netdev_notifier_info *info, struct net_device *dev) { info->dev = dev; } static inline struct net_device * netdev_notifier_info_to_dev(const struct netdev_notifier_info *info) { return info->dev; } int call_netdevice_notifiers_info(unsigned long val, struct net_device *dev, struct netdev_notifier_info *info); int call_netdevice_notifiers(unsigned long val, struct net_device *dev); extern rwlock_t dev_base_lock; /* Device list lock */ extern seqcount_t devnet_rename_seq; /* Device rename seq */ #define for_each_netdev(net, d) \ list_for_each_entry(d, &(net)->dev_base_head, dev_list) #define for_each_netdev_reverse(net, d) \ list_for_each_entry_reverse(d, &(net)->dev_base_head, dev_list) #define for_each_netdev_rcu(net, d) \ list_for_each_entry_rcu(d, &(net)->dev_base_head, dev_list) #define for_each_netdev_safe(net, d, n) \ list_for_each_entry_safe(d, n, &(net)->dev_base_head, dev_list) #define for_each_netdev_continue(net, d) \ list_for_each_entry_continue(d, &(net)->dev_base_head, dev_list) #define for_each_netdev_continue_rcu(net, d) \ list_for_each_entry_continue_rcu(d, &(net)->dev_base_head, dev_list) #define for_each_netdev_in_bond_rcu(bond, slave) \ for_each_netdev_rcu(&init_net, slave) \ if (netdev_master_upper_dev_get_rcu(slave) == bond) #define net_device_entry(lh) list_entry(lh, struct net_device, dev_list) static inline struct net_device *next_net_device(struct net_device *dev) { struct list_head *lh; struct net *net; net = dev_net(dev); lh = dev->dev_list.next; return lh == &net->dev_base_head ? NULL : net_device_entry(lh); } static inline struct net_device *next_net_device_rcu(struct net_device *dev) { struct list_head *lh; struct net *net; net = dev_net(dev); lh = rcu_dereference(list_next_rcu(&dev->dev_list)); return lh == &net->dev_base_head ? NULL : net_device_entry(lh); } static inline struct net_device *first_net_device(struct net *net) { return list_empty(&net->dev_base_head) ? NULL : net_device_entry(net->dev_base_head.next); } static inline struct net_device *first_net_device_rcu(struct net *net) { struct list_head *lh = rcu_dereference(list_next_rcu(&net->dev_base_head)); return lh == &net->dev_base_head ? NULL : net_device_entry(lh); } int netdev_boot_setup_check(struct net_device *dev); unsigned long netdev_boot_base(const char *prefix, int unit); struct net_device *dev_getbyhwaddr_rcu(struct net *net, unsigned short type, const char *hwaddr); struct net_device *dev_getfirstbyhwtype(struct net *net, unsigned short type); struct net_device *__dev_getfirstbyhwtype(struct net *net, unsigned short type); void dev_add_pack(struct packet_type *pt); void dev_remove_pack(struct packet_type *pt); void __dev_remove_pack(struct packet_type *pt); void dev_add_offload(struct packet_offload *po); void dev_remove_offload(struct packet_offload *po); void __dev_remove_offload(struct packet_offload *po); int dev_get_iflink(const struct net_device *dev); int dev_fill_metadata_dst(struct net_device *dev, struct sk_buff *skb); struct net_device *__dev_get_by_flags(struct net *net, unsigned short flags, unsigned short mask); struct net_device *dev_get_by_name(struct net *net, const char *name); struct net_device *dev_get_by_name_rcu(struct net *net, const char *name); struct net_device *__dev_get_by_name(struct net *net, const char *name); int dev_alloc_name(struct net_device *dev, const char *name); int dev_open(struct net_device *dev); int dev_close(struct net_device *dev); void dev_disable_lro(struct net_device *dev); int dev_loopback_xmit(struct sock *sk, struct sk_buff *newskb); int dev_queue_xmit_sk(struct sock *sk, struct sk_buff *skb); int dev_queue_xmit(struct sk_buff *skb); int dev_queue_xmit_accel(struct sk_buff *skb, void *accel_priv); int register_netdevice(struct net_device *dev); void unregister_netdevice_queue(struct net_device *dev, struct list_head *head); void unregister_netdevice_many(struct list_head *head); static inline void unregister_netdevice(struct net_device *dev) { unregister_netdevice_queue(dev, NULL); } int netdev_refcnt_read(const struct net_device *dev); void free_netdev(struct net_device *dev); void netdev_freemem(struct net_device *dev); void synchronize_net(void); int init_dummy_netdev(struct net_device *dev); DECLARE_PER_CPU(int, xmit_recursion); static inline int dev_recursion_level(void) { return this_cpu_read(xmit_recursion); } struct net_device *dev_get_by_index(struct net *net, int ifindex); struct net_device *__dev_get_by_index(struct net *net, int ifindex); struct net_device *dev_get_by_index_rcu(struct net *net, int ifindex); struct net_device *dev_get_by_napi_id(unsigned int napi_id); int netdev_get_name(struct net *net, char *name, int ifindex); int dev_restart(struct net_device *dev); #ifdef CONFIG_NETPOLL_TRAP int netpoll_trap(void); #endif int skb_gro_receive(struct sk_buff **head, struct sk_buff *skb); static inline unsigned int skb_gro_offset(const struct sk_buff *skb) { return NAPI_GRO_CB(skb)->data_offset; } static inline unsigned int skb_gro_len(const struct sk_buff *skb) { return skb->len - NAPI_GRO_CB(skb)->data_offset; } static inline void skb_gro_pull(struct sk_buff *skb, unsigned int len) { NAPI_GRO_CB(skb)->data_offset += len; } static inline void *skb_gro_header_fast(struct sk_buff *skb, unsigned int offset) { return NAPI_GRO_CB(skb)->frag0 + offset; } static inline int skb_gro_header_hard(struct sk_buff *skb, unsigned int hlen) { return NAPI_GRO_CB(skb)->frag0_len < hlen; } static inline void skb_gro_frag0_invalidate(struct sk_buff *skb) { NAPI_GRO_CB(skb)->frag0 = NULL; NAPI_GRO_CB(skb)->frag0_len = 0; } static inline void *skb_gro_header_slow(struct sk_buff *skb, unsigned int hlen, unsigned int offset) { if (!pskb_may_pull(skb, hlen)) return NULL; skb_gro_frag0_invalidate(skb); return skb->data + offset; } static inline void *skb_gro_network_header(struct sk_buff *skb) { return (NAPI_GRO_CB(skb)->frag0 ?: skb->data) + skb_network_offset(skb); } static inline void skb_gro_postpull_rcsum(struct sk_buff *skb, const void *start, unsigned int len) { if (NAPI_GRO_CB(skb)->csum_valid) NAPI_GRO_CB(skb)->csum = csum_sub(NAPI_GRO_CB(skb)->csum, csum_partial(start, len, 0)); } /* GRO checksum functions. These are logical equivalents of the normal * checksum functions (in skbuff.h) except that they operate on the GRO * offsets and fields in sk_buff. */ __sum16 __skb_gro_checksum_complete(struct sk_buff *skb); static inline bool skb_at_gro_remcsum_start(struct sk_buff *skb) { return (NAPI_GRO_CB(skb)->gro_remcsum_start == skb_gro_offset(skb)); } static inline bool __skb_gro_checksum_validate_needed(struct sk_buff *skb, bool zero_okay, __sum16 check) { return ((skb->ip_summed != CHECKSUM_PARTIAL || skb_checksum_start_offset(skb) < skb_gro_offset(skb)) && !skb_at_gro_remcsum_start(skb) && NAPI_GRO_CB(skb)->csum_cnt == 0 && (!zero_okay || check)); } static inline __sum16 __skb_gro_checksum_validate_complete(struct sk_buff *skb, __wsum psum) { if (NAPI_GRO_CB(skb)->csum_valid && !csum_fold(csum_add(psum, NAPI_GRO_CB(skb)->csum))) return 0; NAPI_GRO_CB(skb)->csum = psum; return __skb_gro_checksum_complete(skb); } static inline void skb_gro_incr_csum_unnecessary(struct sk_buff *skb) { if (NAPI_GRO_CB(skb)->csum_cnt > 0) { /* Consume a checksum from CHECKSUM_UNNECESSARY */ NAPI_GRO_CB(skb)->csum_cnt--; } else { /* Update skb for CHECKSUM_UNNECESSARY and csum_level when we * verified a new top level checksum or an encapsulated one * during GRO. This saves work if we fallback to normal path. */ __skb_incr_checksum_unnecessary(skb); } } #define __skb_gro_checksum_validate(skb, proto, zero_okay, check, \ compute_pseudo) \ ({ \ __sum16 __ret = 0; \ if (__skb_gro_checksum_validate_needed(skb, zero_okay, check)) \ __ret = __skb_gro_checksum_validate_complete(skb, \ compute_pseudo(skb, proto)); \ if (!__ret) \ skb_gro_incr_csum_unnecessary(skb); \ __ret; \ }) #define skb_gro_checksum_validate(skb, proto, compute_pseudo) \ __skb_gro_checksum_validate(skb, proto, false, 0, compute_pseudo) #define skb_gro_checksum_validate_zero_check(skb, proto, check, \ compute_pseudo) \ __skb_gro_checksum_validate(skb, proto, true, check, compute_pseudo) #define skb_gro_checksum_simple_validate(skb) \ __skb_gro_checksum_validate(skb, 0, false, 0, null_compute_pseudo) static inline bool __skb_gro_checksum_convert_check(struct sk_buff *skb) { return (NAPI_GRO_CB(skb)->csum_cnt == 0 && !NAPI_GRO_CB(skb)->csum_valid); } static inline void __skb_gro_checksum_convert(struct sk_buff *skb, __sum16 check, __wsum pseudo) { NAPI_GRO_CB(skb)->csum = ~pseudo; NAPI_GRO_CB(skb)->csum_valid = 1; } #define skb_gro_checksum_try_convert(skb, proto, check, compute_pseudo) \ do { \ if (__skb_gro_checksum_convert_check(skb)) \ __skb_gro_checksum_convert(skb, check, \ compute_pseudo(skb, proto)); \ } while (0) struct gro_remcsum { int offset; __wsum delta; }; static inline void skb_gro_remcsum_init(struct gro_remcsum *grc) { grc->delta = 0; } static inline void *skb_gro_remcsum_process(struct sk_buff *skb, void *ptr, unsigned int off, size_t hdrlen, int start, int offset, struct gro_remcsum *grc, bool nopartial) { __wsum delta; size_t plen = hdrlen + max_t(size_t, offset + sizeof(u16), start); BUG_ON(!NAPI_GRO_CB(skb)->csum_valid); if (!nopartial) { NAPI_GRO_CB(skb)->gro_remcsum_start = off + hdrlen + start; return ptr; } ptr = skb_gro_header_fast(skb, off); if (skb_gro_header_hard(skb, off + plen)) { ptr = skb_gro_header_slow(skb, off + plen, off); if (!ptr) return NULL; } delta = remcsum_adjust(ptr + hdrlen, NAPI_GRO_CB(skb)->csum, start, offset); /* Adjust skb->csum since we changed the packet */ NAPI_GRO_CB(skb)->csum = csum_add(NAPI_GRO_CB(skb)->csum, delta); grc->offset = off + hdrlen + offset; grc->delta = delta; return ptr; } static inline void skb_gro_remcsum_cleanup(struct sk_buff *skb, struct gro_remcsum *grc) { void *ptr; size_t plen = grc->offset + sizeof(u16); if (!grc->delta) return; ptr = skb_gro_header_fast(skb, grc->offset); if (skb_gro_header_hard(skb, grc->offset + sizeof(u16))) { ptr = skb_gro_header_slow(skb, plen, grc->offset); if (!ptr) return; } remcsum_unadjust((__sum16 *)ptr, grc->delta); } static inline int dev_hard_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *daddr, const void *saddr, unsigned int len) { if (!dev->header_ops || !dev->header_ops->create) return 0; return dev->header_ops->create(skb, dev, type, daddr, saddr, len); } static inline int dev_parse_header(const struct sk_buff *skb, unsigned char *haddr) { const struct net_device *dev = skb->dev; if (!dev->header_ops || !dev->header_ops->parse) return 0; return dev->header_ops->parse(skb, haddr); } static inline int dev_rebuild_header(struct sk_buff *skb) { const struct net_device *dev = skb->dev; if (!dev->header_ops || !dev->header_ops->rebuild) return 0; return dev->header_ops->rebuild(skb); } typedef int gifconf_func_t(struct net_device * dev, char __user * bufptr, int len); int register_gifconf(unsigned int family, gifconf_func_t *gifconf); static inline int unregister_gifconf(unsigned int family) { return register_gifconf(family, NULL); } /* * Incoming packets are placed on per-cpu queues */ struct softnet_data { struct Qdisc *output_queue; struct Qdisc **output_queue_tailp; struct list_head poll_list; struct sk_buff *completion_queue; struct sk_buff_head process_queue; /* stats */ unsigned int processed; unsigned int time_squeeze; unsigned int cpu_collision; unsigned int received_rps; #ifdef CONFIG_RPS struct softnet_data *rps_ipi_list; /* Elements below can be accessed between CPUs for RPS */ struct call_single_data csd ____cacheline_aligned_in_smp; struct softnet_data *rps_ipi_next; unsigned int cpu; unsigned int input_queue_head; unsigned int input_queue_tail; #endif unsigned int dropped; struct sk_buff_head input_pkt_queue; struct napi_struct backlog; }; static inline void input_queue_head_incr(struct softnet_data *sd) { #ifdef CONFIG_RPS sd->input_queue_head++; #endif } static inline void input_queue_tail_incr_save(struct softnet_data *sd, unsigned int *qtail) { #ifdef CONFIG_RPS *qtail = ++sd->input_queue_tail; #endif } DECLARE_PER_CPU_ALIGNED(struct softnet_data, softnet_data); void __netif_schedule(struct Qdisc *q); void netif_schedule_queue(struct netdev_queue *txq); static inline void netif_tx_schedule_all(struct net_device *dev) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) netif_schedule_queue(netdev_get_tx_queue(dev, i)); } static inline void netif_tx_start_queue(struct netdev_queue *dev_queue) { clear_bit(__QUEUE_STATE_DRV_XOFF, &dev_queue->state); } /** * netif_start_queue - allow transmit * @dev: network device * * Allow upper layers to call the device hard_start_xmit routine. */ static inline void netif_start_queue(struct net_device *dev) { netif_tx_start_queue(netdev_get_tx_queue(dev, 0)); } static inline void netif_tx_start_all_queues(struct net_device *dev) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); netif_tx_start_queue(txq); } } void netif_tx_wake_queue(struct netdev_queue *dev_queue); /** * netif_wake_queue - restart transmit * @dev: network device * * Allow upper layers to call the device hard_start_xmit routine. * Used for flow control when transmit resources are available. */ static inline void netif_wake_queue(struct net_device *dev) { netif_tx_wake_queue(netdev_get_tx_queue(dev, 0)); } static inline void netif_tx_wake_all_queues(struct net_device *dev) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); netif_tx_wake_queue(txq); } } static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue) { if (WARN_ON(!dev_queue)) { pr_info("netif_stop_queue() cannot be called before register_netdev()\n"); return; } set_bit(__QUEUE_STATE_DRV_XOFF, &dev_queue->state); } /** * netif_stop_queue - stop transmitted packets * @dev: network device * * Stop upper layers calling the device hard_start_xmit routine. * Used for flow control when transmit resources are unavailable. */ static inline void netif_stop_queue(struct net_device *dev) { netif_tx_stop_queue(netdev_get_tx_queue(dev, 0)); } static inline void netif_tx_stop_all_queues(struct net_device *dev) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); netif_tx_stop_queue(txq); } } static inline bool netif_tx_queue_stopped(const struct netdev_queue *dev_queue) { return test_bit(__QUEUE_STATE_DRV_XOFF, &dev_queue->state); } /** * netif_queue_stopped - test if transmit queue is flowblocked * @dev: network device * * Test if transmit queue on device is currently unable to send. */ static inline bool netif_queue_stopped(const struct net_device *dev) { return netif_tx_queue_stopped(netdev_get_tx_queue(dev, 0)); } static inline bool netif_xmit_stopped(const struct netdev_queue *dev_queue) { return dev_queue->state & QUEUE_STATE_ANY_XOFF; } static inline bool netif_xmit_frozen_or_stopped(const struct netdev_queue *dev_queue) { return dev_queue->state & QUEUE_STATE_ANY_XOFF_OR_FROZEN; } static inline bool netif_xmit_frozen_or_drv_stopped(const struct netdev_queue *dev_queue) { return dev_queue->state & QUEUE_STATE_DRV_XOFF_OR_FROZEN; } /** * netdev_txq_bql_enqueue_prefetchw - prefetch bql data for write * @dev_queue: pointer to transmit queue * * BQL enabled drivers might use this helper in their ndo_start_xmit(), * to give appropriate hint to the cpu. */ static inline void netdev_txq_bql_enqueue_prefetchw(struct netdev_queue *dev_queue) { #ifdef CONFIG_BQL prefetchw(&dev_queue->dql.num_queued); #endif } /** * netdev_txq_bql_complete_prefetchw - prefetch bql data for write * @dev_queue: pointer to transmit queue * * BQL enabled drivers might use this helper in their TX completion path, * to give appropriate hint to the cpu. */ static inline void netdev_txq_bql_complete_prefetchw(struct netdev_queue *dev_queue) { #ifdef CONFIG_BQL prefetchw(&dev_queue->dql.limit); #endif } static inline void netdev_tx_sent_queue(struct netdev_queue *dev_queue, unsigned int bytes) { #ifdef CONFIG_BQL dql_queued(&dev_queue->dql, bytes); if (likely(dql_avail(&dev_queue->dql) >= 0)) return; set_bit(__QUEUE_STATE_STACK_XOFF, &dev_queue->state); /* * The XOFF flag must be set before checking the dql_avail below, * because in netdev_tx_completed_queue we update the dql_completed * before checking the XOFF flag. */ smp_mb(); /* check again in case another CPU has just made room avail */ if (unlikely(dql_avail(&dev_queue->dql) >= 0)) clear_bit(__QUEUE_STATE_STACK_XOFF, &dev_queue->state); #endif } /* Variant of netdev_tx_sent_queue() for drivers that are aware * that they should not test BQL status themselves. * We do want to change __QUEUE_STATE_STACK_XOFF only for the last * skb of a batch. * Returns true if the doorbell must be used to kick the NIC. */ static inline bool __netdev_tx_sent_queue(struct netdev_queue *dev_queue, unsigned int bytes, bool xmit_more) { if (xmit_more) { #ifdef CONFIG_BQL dql_queued(&dev_queue->dql, bytes); #endif return netif_tx_queue_stopped(dev_queue); } netdev_tx_sent_queue(dev_queue, bytes); return true; } /** * netdev_sent_queue - report the number of bytes queued to hardware * @dev: network device * @bytes: number of bytes queued to the hardware device queue * * Report the number of bytes queued for sending/completion to the network * device hardware queue. @bytes should be a good approximation and should * exactly match netdev_completed_queue() @bytes */ static inline void netdev_sent_queue(struct net_device *dev, unsigned int bytes) { netdev_tx_sent_queue(netdev_get_tx_queue(dev, 0), bytes); } static inline bool __netdev_sent_queue(struct net_device *dev, unsigned int bytes, bool xmit_more) { return __netdev_tx_sent_queue(netdev_get_tx_queue(dev, 0), bytes, xmit_more); } static inline void netdev_tx_completed_queue(struct netdev_queue *dev_queue, unsigned int pkts, unsigned int bytes) { #ifdef CONFIG_BQL if (unlikely(!bytes)) return; dql_completed(&dev_queue->dql, bytes); /* * Without the memory barrier there is a small possiblity that * netdev_tx_sent_queue will miss the update and cause the queue to * be stopped forever */ smp_mb(); if (dql_avail(&dev_queue->dql) < 0) return; if (test_and_clear_bit(__QUEUE_STATE_STACK_XOFF, &dev_queue->state)) netif_schedule_queue(dev_queue); #endif } /** * netdev_completed_queue - report bytes and packets completed by device * @dev: network device * @pkts: actual number of packets sent over the medium * @bytes: actual number of bytes sent over the medium * * Report the number of bytes and packets transmitted by the network device * hardware queue over the physical medium, @bytes must exactly match the * @bytes amount passed to netdev_sent_queue() */ static inline void netdev_completed_queue(struct net_device *dev, unsigned int pkts, unsigned int bytes) { netdev_tx_completed_queue(netdev_get_tx_queue(dev, 0), pkts, bytes); } static inline void netdev_tx_reset_queue(struct netdev_queue *q) { #ifdef CONFIG_BQL clear_bit(__QUEUE_STATE_STACK_XOFF, &q->state); dql_reset(&q->dql); #endif } /** * netdev_reset_queue - reset the packets and bytes count of a network device * @dev_queue: network device * * Reset the bytes and packet count of a network device and clear the * software flow control OFF bit for this network device */ static inline void netdev_reset_queue(struct net_device *dev_queue) { netdev_tx_reset_queue(netdev_get_tx_queue(dev_queue, 0)); } /** * netdev_cap_txqueue - check if selected tx queue exceeds device queues * @dev: network device * @queue_index: given tx queue index * * Returns 0 if given tx queue index >= number of device tx queues, * otherwise returns the originally passed tx queue index. */ static inline u16 netdev_cap_txqueue(struct net_device *dev, u16 queue_index) { if (unlikely(queue_index >= dev->real_num_tx_queues)) { net_warn_ratelimited("%s selects TX queue %d, but real number of TX queues is %d\n", dev->name, queue_index, dev->real_num_tx_queues); return 0; } return queue_index; } /** * netif_running - test if up * @dev: network device * * Test if the device has been brought up. */ static inline bool netif_running(const struct net_device *dev) { return test_bit(__LINK_STATE_START, &dev->state); } /* * Routines to manage the subqueues on a device. We only need start * stop, and a check if it's stopped. All other device management is * done at the overall netdevice level. * Also test the device if we're multiqueue. */ /** * netif_start_subqueue - allow sending packets on subqueue * @dev: network device * @queue_index: sub queue index * * Start individual transmit queue of a device with multiple transmit queues. */ static inline void netif_start_subqueue(struct net_device *dev, u16 queue_index) { struct netdev_queue *txq = netdev_get_tx_queue(dev, queue_index); netif_tx_start_queue(txq); } /** * netif_stop_subqueue - stop sending packets on subqueue * @dev: network device * @queue_index: sub queue index * * Stop individual transmit queue of a device with multiple transmit queues. */ static inline void netif_stop_subqueue(struct net_device *dev, u16 queue_index) { struct netdev_queue *txq = netdev_get_tx_queue(dev, queue_index); netif_tx_stop_queue(txq); } /** * netif_subqueue_stopped - test status of subqueue * @dev: network device * @queue_index: sub queue index * * Check individual transmit queue of a device with multiple transmit queues. */ static inline bool __netif_subqueue_stopped(const struct net_device *dev, u16 queue_index) { struct netdev_queue *txq = netdev_get_tx_queue(dev, queue_index); return netif_tx_queue_stopped(txq); } static inline bool netif_subqueue_stopped(const struct net_device *dev, struct sk_buff *skb) { return __netif_subqueue_stopped(dev, skb_get_queue_mapping(skb)); } void netif_wake_subqueue(struct net_device *dev, u16 queue_index); #ifdef CONFIG_XPS int netif_set_xps_queue(struct net_device *dev, const struct cpumask *mask, u16 index); #else static inline int netif_set_xps_queue(struct net_device *dev, const struct cpumask *mask, u16 index) { return 0; } #endif u16 __skb_tx_hash(const struct net_device *dev, struct sk_buff *skb, unsigned int num_tx_queues); /* * Returns a Tx hash for the given packet when dev->real_num_tx_queues is used * as a distribution range limit for the returned value. */ static inline u16 skb_tx_hash(const struct net_device *dev, struct sk_buff *skb) { return __skb_tx_hash(dev, skb, dev->real_num_tx_queues); } /** * netif_is_multiqueue - test if device has multiple transmit queues * @dev: network device * * Check if device has multiple transmit queues */ static inline bool netif_is_multiqueue(const struct net_device *dev) { return dev->num_tx_queues > 1; } int netif_set_real_num_tx_queues(struct net_device *dev, unsigned int txq); #ifdef CONFIG_RPS int netif_set_real_num_rx_queues(struct net_device *dev, unsigned int rxq); #else static inline int netif_set_real_num_rx_queues(struct net_device *dev, unsigned int rxq) { return 0; } #endif static inline int netif_copy_real_num_queues(struct net_device *to_dev, const struct net_device *from_dev) { int err; err = netif_set_real_num_tx_queues(to_dev, from_dev->real_num_tx_queues); if (err) return err; #ifdef CONFIG_RPS return netif_set_real_num_rx_queues(to_dev, from_dev->real_num_rx_queues); #else return 0; #endif } #define DEFAULT_MAX_NUM_RSS_QUEUES (8) int netif_get_num_default_rss_queues(void); enum skb_free_reason { SKB_REASON_CONSUMED, SKB_REASON_DROPPED, }; void __dev_kfree_skb_irq(struct sk_buff *skb, enum skb_free_reason reason); void __dev_kfree_skb_any(struct sk_buff *skb, enum skb_free_reason reason); /* * It is not allowed to call kfree_skb() or consume_skb() from hardware * interrupt context or with hardware interrupts being disabled. * (in_irq() || irqs_disabled()) * * We provide four helpers that can be used in following contexts : * * dev_kfree_skb_irq(skb) when caller drops a packet from irq context, * replacing kfree_skb(skb) * * dev_consume_skb_irq(skb) when caller consumes a packet from irq context. * Typically used in place of consume_skb(skb) in TX completion path * * dev_kfree_skb_any(skb) when caller doesn't know its current irq context, * replacing kfree_skb(skb) * * dev_consume_skb_any(skb) when caller doesn't know its current irq context, * and consumed a packet. Used in place of consume_skb(skb) */ static inline void _dev_kfree_skb_irq(struct sk_buff *skb) { __dev_kfree_skb_irq(skb, SKB_REASON_DROPPED); } /* RHEL has dev_kfree_skb_irq in KABI so we need to keep it for binary * modules but we need to ensure that compiled modules use new inlined * function. */ void dev_kfree_skb_irq(struct sk_buff *skb); #define dev_kfree_skb_irq _dev_kfree_skb_irq static inline void dev_consume_skb_irq(struct sk_buff *skb) { __dev_kfree_skb_irq(skb, SKB_REASON_CONSUMED); } static inline void _dev_kfree_skb_any(struct sk_buff *skb) { __dev_kfree_skb_any(skb, SKB_REASON_DROPPED); } /* RHEL has dev_kfree_skb_any in KABI etc. (see above) */ void dev_kfree_skb_any(struct sk_buff *skb); #define dev_kfree_skb_any _dev_kfree_skb_any static inline void dev_consume_skb_any(struct sk_buff *skb) { __dev_kfree_skb_any(skb, SKB_REASON_CONSUMED); } int netif_rx(struct sk_buff *skb); int netif_rx_ni(struct sk_buff *skb); int netif_receive_skb(struct sk_buff *skb); gro_result_t napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb); void napi_gro_flush(struct napi_struct *napi, bool flush_old); struct sk_buff *napi_get_frags(struct napi_struct *napi); gro_result_t napi_gro_frags(struct napi_struct *napi); struct packet_offload *gro_find_receive_by_type(__be16 type); struct packet_offload *gro_find_complete_by_type(__be16 type); static inline void napi_free_frags(struct napi_struct *napi) { kfree_skb(napi->skb); napi->skb = NULL; } bool netdev_is_rx_handler_busy(struct net_device *dev); int netdev_rx_handler_register(struct net_device *dev, rx_handler_func_t *rx_handler, void *rx_handler_data); void netdev_rx_handler_unregister(struct net_device *dev); bool dev_valid_name(const char *name); int dev_ioctl(struct net *net, unsigned int cmd, void __user *); int dev_ethtool(struct net *net, struct ifreq *); unsigned int dev_get_flags(const struct net_device *); int __dev_change_flags(struct net_device *, unsigned int flags); int dev_change_flags(struct net_device *, unsigned int); void __dev_notify_flags(struct net_device *, unsigned int old_flags, unsigned int gchanges); int dev_change_name(struct net_device *, const char *); int dev_set_alias(struct net_device *, const char *, size_t); int dev_change_net_namespace(struct net_device *, struct net *, const char *); int __dev_set_mtu(struct net_device *, int); int dev_set_mtu(struct net_device *, int); void dev_set_group(struct net_device *, int); int dev_set_mac_address(struct net_device *, struct sockaddr *); int dev_change_carrier(struct net_device *, bool new_carrier); int dev_get_phys_port_id(struct net_device *dev, struct netdev_phys_item_id *ppid); int dev_get_phys_port_name(struct net_device *dev, char *name, size_t len); int dev_change_proto_down(struct net_device *dev, bool proto_down); int dev_change_xdp_fd(struct net_device *dev, int fd); struct sk_buff *validate_xmit_skb_list(struct sk_buff *skb, struct net_device *dev); struct sk_buff *dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq, int *ret); int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb); int dev_forward_skb(struct net_device *dev, struct sk_buff *skb); bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb); extern int netdev_budget; /* Called by rtnetlink.c:rtnl_unlock() */ void netdev_run_todo(void); /** * dev_put - release reference to device * @dev: network device * * Release reference to device to allow it to be freed. */ static inline void dev_put(struct net_device *dev) { this_cpu_dec(*dev->pcpu_refcnt); } /** * dev_hold - get reference to device * @dev: network device * * Hold reference to device to keep it from being freed. */ static inline void dev_hold(struct net_device *dev) { this_cpu_inc(*dev->pcpu_refcnt); } /* Carrier loss detection, dial on demand. The functions netif_carrier_on * and _off may be called from IRQ context, but it is caller * who is responsible for serialization of these calls. * * The name carrier is inappropriate, these functions should really be * called netif_lowerlayer_*() because they represent the state of any * kind of lower layer not just hardware media. */ void linkwatch_init_dev(struct net_device *dev); void linkwatch_fire_event(struct net_device *dev); void linkwatch_forget_dev(struct net_device *dev); /** * netif_carrier_ok - test if carrier present * @dev: network device * * Check if carrier is present on device */ static inline bool netif_carrier_ok(const struct net_device *dev) { return !test_bit(__LINK_STATE_NOCARRIER, &dev->state); } unsigned long dev_trans_start(struct net_device *dev); void __netdev_watchdog_up(struct net_device *dev); void netif_carrier_on(struct net_device *dev); void netif_carrier_off(struct net_device *dev); /** * netif_dormant_on - mark device as dormant. * @dev: network device * * Mark device as dormant (as per RFC2863). * * The dormant state indicates that the relevant interface is not * actually in a condition to pass packets (i.e., it is not 'up') but is * in a "pending" state, waiting for some external event. For "on- * demand" interfaces, this new state identifies the situation where the * interface is waiting for events to place it in the up state. * */ static inline void netif_dormant_on(struct net_device *dev) { if (!test_and_set_bit(__LINK_STATE_DORMANT, &dev->state)) linkwatch_fire_event(dev); } /** * netif_dormant_off - set device as not dormant. * @dev: network device * * Device is not in dormant state. */ static inline void netif_dormant_off(struct net_device *dev) { if (test_and_clear_bit(__LINK_STATE_DORMANT, &dev->state)) linkwatch_fire_event(dev); } /** * netif_dormant - test if carrier present * @dev: network device * * Check if carrier is present on device */ static inline bool netif_dormant(const struct net_device *dev) { return test_bit(__LINK_STATE_DORMANT, &dev->state); } /** * netif_oper_up - test if device is operational * @dev: network device * * Check if carrier is operational */ static inline bool netif_oper_up(const struct net_device *dev) { return (dev->operstate == IF_OPER_UP || dev->operstate == IF_OPER_UNKNOWN /* backward compat */); } /** * netif_device_present - is device available or removed * @dev: network device * * Check if device has not been removed from system. */ static inline bool netif_device_present(struct net_device *dev) { return test_bit(__LINK_STATE_PRESENT, &dev->state); } void netif_device_detach(struct net_device *dev); void netif_device_attach(struct net_device *dev); /* * Network interface message level settings */ enum { NETIF_MSG_DRV = 0x0001, NETIF_MSG_PROBE = 0x0002, NETIF_MSG_LINK = 0x0004, NETIF_MSG_TIMER = 0x0008, NETIF_MSG_IFDOWN = 0x0010, NETIF_MSG_IFUP = 0x0020, NETIF_MSG_RX_ERR = 0x0040, NETIF_MSG_TX_ERR = 0x0080, NETIF_MSG_TX_QUEUED = 0x0100, NETIF_MSG_INTR = 0x0200, NETIF_MSG_TX_DONE = 0x0400, NETIF_MSG_RX_STATUS = 0x0800, NETIF_MSG_PKTDATA = 0x1000, NETIF_MSG_HW = 0x2000, NETIF_MSG_WOL = 0x4000, }; #define netif_msg_drv(p) ((p)->msg_enable & NETIF_MSG_DRV) #define netif_msg_probe(p) ((p)->msg_enable & NETIF_MSG_PROBE) #define netif_msg_link(p) ((p)->msg_enable & NETIF_MSG_LINK) #define netif_msg_timer(p) ((p)->msg_enable & NETIF_MSG_TIMER) #define netif_msg_ifdown(p) ((p)->msg_enable & NETIF_MSG_IFDOWN) #define netif_msg_ifup(p) ((p)->msg_enable & NETIF_MSG_IFUP) #define netif_msg_rx_err(p) ((p)->msg_enable & NETIF_MSG_RX_ERR) #define netif_msg_tx_err(p) ((p)->msg_enable & NETIF_MSG_TX_ERR) #define netif_msg_tx_queued(p) ((p)->msg_enable & NETIF_MSG_TX_QUEUED) #define netif_msg_intr(p) ((p)->msg_enable & NETIF_MSG_INTR) #define netif_msg_tx_done(p) ((p)->msg_enable & NETIF_MSG_TX_DONE) #define netif_msg_rx_status(p) ((p)->msg_enable & NETIF_MSG_RX_STATUS) #define netif_msg_pktdata(p) ((p)->msg_enable & NETIF_MSG_PKTDATA) #define netif_msg_hw(p) ((p)->msg_enable & NETIF_MSG_HW) #define netif_msg_wol(p) ((p)->msg_enable & NETIF_MSG_WOL) static inline u32 netif_msg_init(int debug_value, int default_msg_enable_bits) { /* use default */ if (debug_value < 0 || debug_value >= (sizeof(u32) * 8)) return default_msg_enable_bits; if (debug_value == 0) /* no output */ return 0; /* set low N bits */ return (1 << debug_value) - 1; } static inline void __netif_tx_lock(struct netdev_queue *txq, int cpu) { spin_lock(&txq->_xmit_lock); txq->xmit_lock_owner = cpu; } static inline void __netif_tx_lock_bh(struct netdev_queue *txq) { spin_lock_bh(&txq->_xmit_lock); txq->xmit_lock_owner = smp_processor_id(); } static inline bool __netif_tx_trylock(struct netdev_queue *txq) { bool ok = spin_trylock(&txq->_xmit_lock); if (likely(ok)) txq->xmit_lock_owner = smp_processor_id(); return ok; } static inline void __netif_tx_unlock(struct netdev_queue *txq) { txq->xmit_lock_owner = -1; spin_unlock(&txq->_xmit_lock); } static inline void __netif_tx_unlock_bh(struct netdev_queue *txq) { txq->xmit_lock_owner = -1; spin_unlock_bh(&txq->_xmit_lock); } static inline void txq_trans_update(struct netdev_queue *txq) { if (txq->xmit_lock_owner != -1) txq->trans_start = jiffies; } /* legacy drivers only, netdev_start_xmit() sets txq->trans_start */ static inline void netif_trans_update(struct net_device *dev) { struct netdev_queue *txq = netdev_get_tx_queue(dev, 0); if (txq->trans_start != jiffies) txq->trans_start = jiffies; /* RHEL - update deprecated trans_start for old binary modules */ dev->rh_reserved_trans_start = jiffies; } /** * netif_tx_lock - grab network device transmit lock * @dev: network device * * Get network device transmit lock */ static inline void netif_tx_lock(struct net_device *dev) { unsigned int i; int cpu; spin_lock(&dev->tx_global_lock); cpu = smp_processor_id(); for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); /* We are the only thread of execution doing a * freeze, but we have to grab the _xmit_lock in * order to synchronize with threads which are in * the ->hard_start_xmit() handler and already * checked the frozen bit. */ __netif_tx_lock(txq, cpu); set_bit(__QUEUE_STATE_FROZEN, &txq->state); __netif_tx_unlock(txq); } } static inline void netif_tx_lock_bh(struct net_device *dev) { local_bh_disable(); netif_tx_lock(dev); } static inline void netif_tx_unlock(struct net_device *dev) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); /* No need to grab the _xmit_lock here. If the * queue is not stopped for another reason, we * force a schedule. */ clear_bit(__QUEUE_STATE_FROZEN, &txq->state); netif_schedule_queue(txq); } spin_unlock(&dev->tx_global_lock); } static inline void netif_tx_unlock_bh(struct net_device *dev) { netif_tx_unlock(dev); local_bh_enable(); } #define HARD_TX_LOCK(dev, txq, cpu) { \ if ((dev->features & NETIF_F_LLTX) == 0) { \ __netif_tx_lock(txq, cpu); \ } \ } #define HARD_TX_UNLOCK(dev, txq) { \ if ((dev->features & NETIF_F_LLTX) == 0) { \ __netif_tx_unlock(txq); \ } \ } static inline void netif_tx_disable(struct net_device *dev) { unsigned int i; int cpu; local_bh_disable(); cpu = smp_processor_id(); for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); __netif_tx_lock(txq, cpu); netif_tx_stop_queue(txq); __netif_tx_unlock(txq); } local_bh_enable(); } static inline void netif_addr_lock(struct net_device *dev) { spin_lock(&dev->addr_list_lock); } static inline void netif_addr_lock_nested(struct net_device *dev) { spin_lock_nested(&dev->addr_list_lock, SINGLE_DEPTH_NESTING); } static inline void netif_addr_lock_bh(struct net_device *dev) { spin_lock_bh(&dev->addr_list_lock); } static inline void netif_addr_unlock(struct net_device *dev) { spin_unlock(&dev->addr_list_lock); } static inline void netif_addr_unlock_bh(struct net_device *dev) { spin_unlock_bh(&dev->addr_list_lock); } /* * dev_addrs walker. Should be used only for read access. Call with * rcu_read_lock held. */ #define for_each_dev_addr(dev, ha) \ list_for_each_entry_rcu(ha, &dev->dev_addrs.list, list) /* These functions live elsewhere (drivers/net/net_init.c, but related) */ /* * RHEL 7.5+: The network core checks MTU value requested by an user * against minimum and maximum stored in .min_mtu and .max_mtu fields when * both .extended.ndo_change_mtu() as well as .ndo_change_mtu_rh74() are * not implemented by a driver. Default values for .{min,max}_mtu are * initialized by ether_setup() but because this function is on kABI * white-list we have to preserve its semantic so this initialization * cannot be placed there. Instead of this we have to create separate * ether_setup_rh() that additionally initializes .{min,max}_mtu. * Macro ether_setup ensures that old ether_setup (preserved for existing * binary modules) is not used by inbox drivers & o-o-box drivers compiled * against RHEL-7.5 and above. */ void ether_setup_rh(struct net_device *dev); #define ether_setup ether_setup_rh /* Support for loadable net-drivers */ struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name, void (*setup)(struct net_device *), unsigned int txqs, unsigned int rxqs); int dev_get_valid_name(struct net *net, struct net_device *dev, const char *name); #define alloc_netdev(sizeof_priv, name, setup) \ alloc_netdev_mqs(sizeof_priv, name, setup, 1, 1) #define alloc_netdev_mq(sizeof_priv, name, setup, count) \ alloc_netdev_mqs(sizeof_priv, name, setup, count, count) int register_netdev(struct net_device *dev); void unregister_netdev(struct net_device *dev); /* General hardware address lists handling functions */ int __hw_addr_sync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); void __hw_addr_unsync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); int __hw_addr_sync_dev(struct netdev_hw_addr_list *list, struct net_device *dev, int (*sync)(struct net_device *, const unsigned char *), int (*unsync)(struct net_device *, const unsigned char *)); void __hw_addr_unsync_dev(struct netdev_hw_addr_list *list, struct net_device *dev, int (*unsync)(struct net_device *, const unsigned char *)); void __hw_addr_init(struct netdev_hw_addr_list *list); /* Functions used for device addresses handling */ int dev_addr_add(struct net_device *dev, const unsigned char *addr, unsigned char addr_type); int dev_addr_del(struct net_device *dev, const unsigned char *addr, unsigned char addr_type); void dev_addr_flush(struct net_device *dev); int dev_addr_init(struct net_device *dev); /* Functions used for unicast addresses handling */ int dev_uc_add(struct net_device *dev, const unsigned char *addr); int dev_uc_add_excl(struct net_device *dev, const unsigned char *addr); int dev_uc_del(struct net_device *dev, const unsigned char *addr); int dev_uc_sync(struct net_device *to, struct net_device *from); int dev_uc_sync_multiple(struct net_device *to, struct net_device *from); void dev_uc_unsync(struct net_device *to, struct net_device *from); void dev_uc_flush(struct net_device *dev); void dev_uc_init(struct net_device *dev); /** * __dev_uc_sync - Synchonize device's unicast list * @dev: device to sync * @sync: function to call if address should be added * @unsync: function to call if address should be removed * * Add newly added addresses to the interface, and release * addresses that have been deleted. **/ static inline int __dev_uc_sync(struct net_device *dev, int (*sync)(struct net_device *, const unsigned char *), int (*unsync)(struct net_device *, const unsigned char *)) { return __hw_addr_sync_dev(&dev->uc, dev, sync, unsync); } /** * __dev_uc_unsync - Remove synchonized addresses from device * @dev: device to sync * @unsync: function to call if address should be removed * * Remove all addresses that were added to the device by dev_uc_sync(). **/ static inline void __dev_uc_unsync(struct net_device *dev, int (*unsync)(struct net_device *, const unsigned char *)) { __hw_addr_unsync_dev(&dev->uc, dev, unsync); } /* Functions used for multicast addresses handling */ int dev_mc_add(struct net_device *dev, const unsigned char *addr); int dev_mc_add_global(struct net_device *dev, const unsigned char *addr); int dev_mc_add_excl(struct net_device *dev, const unsigned char *addr); int dev_mc_del(struct net_device *dev, const unsigned char *addr); int dev_mc_del_global(struct net_device *dev, const unsigned char *addr); int dev_mc_sync(struct net_device *to, struct net_device *from); int dev_mc_sync_multiple(struct net_device *to, struct net_device *from); void dev_mc_unsync(struct net_device *to, struct net_device *from); void dev_mc_flush(struct net_device *dev); void dev_mc_init(struct net_device *dev); /** * __dev_mc_sync - Synchonize device's multicast list * @dev: device to sync * @sync: function to call if address should be added * @unsync: function to call if address should be removed * * Add newly added addresses to the interface, and release * addresses that have been deleted. **/ static inline int __dev_mc_sync(struct net_device *dev, int (*sync)(struct net_device *, const unsigned char *), int (*unsync)(struct net_device *, const unsigned char *)) { return __hw_addr_sync_dev(&dev->mc, dev, sync, unsync); } /** * __dev_mc_unsync - Remove synchonized addresses from device * @dev: device to sync * @unsync: function to call if address should be removed * * Remove all addresses that were added to the device by dev_mc_sync(). **/ static inline void __dev_mc_unsync(struct net_device *dev, int (*unsync)(struct net_device *, const unsigned char *)) { __hw_addr_unsync_dev(&dev->mc, dev, unsync); } /* Functions used for secondary unicast and multicast support */ void dev_set_rx_mode(struct net_device *dev); void __dev_set_rx_mode(struct net_device *dev); int dev_set_promiscuity(struct net_device *dev, int inc); int dev_set_allmulti(struct net_device *dev, int inc); void netdev_state_change(struct net_device *dev); void netdev_notify_peers(struct net_device *dev); void netdev_features_change(struct net_device *dev); /* Load a device via the kmod */ void dev_load(struct net *net, const char *name); struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev, struct rtnl_link_stats64 *storage); void netdev_stats_to_stats64(struct rtnl_link_stats64 *stats64, const struct net_device_stats *netdev_stats); extern int netdev_max_backlog; extern int netdev_tstamp_prequeue; extern int weight_p; extern int dev_weight_rx_bias; extern int dev_weight_tx_bias; extern int dev_rx_weight; extern int dev_tx_weight; extern int bpf_jit_enable; bool netdev_has_upper_dev(struct net_device *dev, struct net_device *upper_dev); bool netdev_has_any_upper_dev(struct net_device *dev); struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev, struct list_head **iter); struct net_device *netdev_all_upper_get_next_dev_rcu(struct net_device *dev, struct list_head **iter); /* iterate through upper list, must be called under RCU read lock */ #define netdev_for_each_upper_dev_rcu(dev, updev, iter) \ for (iter = &(dev)->adj_list.upper, \ updev = netdev_upper_get_next_dev_rcu(dev, &(iter)); \ updev; \ updev = netdev_upper_get_next_dev_rcu(dev, &(iter))) /* iterate through upper list, must be called under RCU read lock */ #define netdev_for_each_all_upper_dev_rcu(dev, updev, iter) \ for (iter = &(dev)->upper_dev_list, \ updev = netdev_all_upper_get_next_dev_rcu(dev, &(iter)); \ updev; \ updev = netdev_all_upper_get_next_dev_rcu(dev, &(iter))) int netdev_walk_all_upper_dev_rcu(struct net_device *dev, int (*fn)(struct net_device *upper_dev, void *data), void *data); bool netdev_has_upper_dev_all_rcu(struct net_device *dev, struct net_device *upper_dev); bool netdev_has_any_upper_dev(struct net_device *dev); void *netdev_lower_get_next_private(struct net_device *dev, struct list_head **iter); void *netdev_lower_get_next_private_rcu(struct net_device *dev, struct list_head **iter); #define netdev_for_each_lower_private(dev, priv, iter) \ for (iter = (dev)->adj_list.lower.next, \ priv = netdev_lower_get_next_private(dev, &(iter)); \ priv; \ priv = netdev_lower_get_next_private(dev, &(iter))) #define netdev_for_each_lower_private_rcu(dev, priv, iter) \ for (iter = &(dev)->adj_list.lower, \ priv = netdev_lower_get_next_private_rcu(dev, &(iter)); \ priv; \ priv = netdev_lower_get_next_private_rcu(dev, &(iter))) void *netdev_lower_get_next(struct net_device *dev, struct list_head **iter); #define netdev_for_each_lower_dev(dev, ldev, iter) \ for (iter = &(dev)->adj_list.lower, \ ldev = netdev_lower_get_next(dev, &(iter)); \ ldev; \ ldev = netdev_lower_get_next(dev, &(iter))) struct net_device *netdev_all_lower_get_next(struct net_device *dev, struct list_head **iter); struct net_device *netdev_all_lower_get_next_rcu(struct net_device *dev, struct list_head **iter); #define netdev_for_each_all_lower_dev(dev, ldev, iter) \ for (iter = (dev)->lower_dev_list.next, \ ldev = netdev_all_lower_get_next(dev, &(iter)); \ ldev; \ ldev = netdev_all_lower_get_next(dev, &(iter))) #define netdev_for_each_all_lower_dev_rcu(dev, ldev, iter) \ for (iter = &(dev)->lower_dev_list, \ ldev = netdev_all_lower_get_next_rcu(dev, &(iter)); \ ldev; \ ldev = netdev_all_lower_get_next_rcu(dev, &(iter))) int netdev_walk_all_lower_dev(struct net_device *dev, int (*fn)(struct net_device *lower_dev, void *data), void *data); int netdev_walk_all_lower_dev_rcu(struct net_device *dev, int (*fn)(struct net_device *lower_dev, void *data), void *data); void *netdev_adjacent_get_private(struct list_head *adj_list); void *netdev_lower_get_first_private_rcu(struct net_device *dev); struct net_device *netdev_master_upper_dev_get(struct net_device *dev); struct net_device *netdev_master_upper_dev_get_rcu(struct net_device *dev); int netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev); int netdev_master_upper_dev_link(struct net_device *dev, struct net_device *upper_dev); int netdev_master_upper_dev_link_rh(struct net_device *dev, struct net_device *upper_dev, void *upper_priv, void *upper_info); #define netdev_master_upper_dev_link netdev_master_upper_dev_link_rh void netdev_upper_dev_unlink(struct net_device *dev, struct net_device *upper_dev); void netdev_adjacent_rename_links(struct net_device *dev, char *oldname); void *netdev_lower_dev_get_private_rcu(struct net_device *dev, struct net_device *lower_dev); void *netdev_lower_dev_get_private(struct net_device *dev, struct net_device *lower_dev); void netdev_lower_state_changed(struct net_device *lower_dev, void *lower_state_info); int netdev_default_l2upper_neigh_construct(struct net_device *dev, struct neighbour *n); void netdev_default_l2upper_neigh_destroy(struct net_device *dev, struct neighbour *n); /* RSS keys are 40 or 52 bytes long */ #define NETDEV_RSS_KEY_LEN 52 extern u8 netdev_rss_key[NETDEV_RSS_KEY_LEN] __read_mostly; void netdev_rss_key_fill(void *buffer, size_t len); int dev_get_nest_level(struct net_device *dev, bool (*type_check)(const struct net_device *dev)); int skb_checksum_help(struct sk_buff *skb); int skb_crc32c_csum_help(struct sk_buff *skb); int skb_csum_hwoffload_help(struct sk_buff *skb, const netdev_features_t features); struct sk_buff *__skb_gso_segment(struct sk_buff *skb, netdev_features_t features, bool tx_path); struct sk_buff *skb_mac_gso_segment(struct sk_buff *skb, netdev_features_t features); struct netdev_bonding_info { ifslave slave; ifbond master; }; struct netdev_notifier_bonding_info { struct netdev_notifier_info info; /* must be first */ struct netdev_bonding_info bonding_info; }; void netdev_bonding_info_change(struct net_device *dev, struct netdev_bonding_info *bonding_info); static inline struct sk_buff *skb_gso_segment(struct sk_buff *skb, netdev_features_t features) { return __skb_gso_segment(skb, features, true); } __be16 skb_network_protocol(struct sk_buff *skb, int *depth); static inline bool can_checksum_protocol(netdev_features_t features, __be16 protocol) { if (protocol == htons(ETH_P_FCOE)) return !!(features & NETIF_F_FCOE_CRC); /* Assume this is an IP checksum (not SCTP CRC) */ if (features & NETIF_F_HW_CSUM) { /* Can checksum everything */ return true; } switch (protocol) { case htons(ETH_P_IP): return !!(features & NETIF_F_IP_CSUM); case htons(ETH_P_IPV6): return !!(features & NETIF_F_IPV6_CSUM); default: return false; } } #ifdef CONFIG_BUG void netdev_rx_csum_fault(struct net_device *dev); #else static inline void netdev_rx_csum_fault(struct net_device *dev) { } #endif /* rx skb timestamps */ void net_enable_timestamp(void); void net_disable_timestamp(void); #ifdef CONFIG_PROC_FS int __init dev_proc_init(void); #else #define dev_proc_init() 0 #endif static inline netdev_tx_t __netdev_start_xmit(const struct net_device_ops *ops, struct sk_buff *skb, struct net_device *dev, bool more) { skb->xmit_more = more ? 1 : 0; return ops->ndo_start_xmit(skb, dev); } static inline netdev_tx_t netdev_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq, bool more) { const struct net_device_ops *ops = dev->netdev_ops; int rc; rc = __netdev_start_xmit(ops, skb, dev, more); if (rc == NETDEV_TX_OK) txq_trans_update(txq); return rc; } extern int netdev_class_create_file_ns(struct class_attribute *class_attr, const void *ns); extern void netdev_class_remove_file_ns(struct class_attribute *class_attr, const void *ns); static inline int netdev_class_create_file(struct class_attribute *class_attr) { return netdev_class_create_file_ns(class_attr, NULL); } static inline void netdev_class_remove_file(struct class_attribute *class_attr) { netdev_class_remove_file_ns(class_attr, NULL); } extern struct kobj_ns_type_operations net_ns_type_operations; const char *netdev_drivername(const struct net_device *dev); void linkwatch_run_queue(void); static inline netdev_features_t netdev_intersect_features(netdev_features_t f1, netdev_features_t f2) { if ((f1 ^ f2) & NETIF_F_HW_CSUM) { if (f1 & NETIF_F_HW_CSUM) f1 |= (NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM); else f2 |= (NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM); } return f1 & f2; } static inline netdev_features_t netdev_get_wanted_features( struct net_device *dev) { return (dev->features & ~dev->hw_features) | dev->wanted_features; } netdev_features_t netdev_increment_features(netdev_features_t all, netdev_features_t one, netdev_features_t mask); /* Allow TSO being used on stacked device : * Performing the GSO segmentation before last device * is a performance improvement. */ static inline netdev_features_t netdev_add_tso_features(netdev_features_t features, netdev_features_t mask) { return netdev_increment_features(features, NETIF_F_ALL_TSO, mask); } int __netdev_update_features(struct net_device *dev); void netdev_update_features(struct net_device *dev); void netdev_change_features(struct net_device *dev); void netif_stacked_transfer_operstate(const struct net_device *rootdev, struct net_device *dev); netdev_features_t passthru_features_check(struct sk_buff *skb, struct net_device *dev, netdev_features_t features); netdev_features_t netif_skb_features(struct sk_buff *skb); static inline bool net_gso_ok(netdev_features_t features, int gso_type) { netdev_features_t feature = gso_type & SKB_GSO1_MASK; feature <<= NETIF_F_GSO_SHIFT; if (gso_type & SKB_GSO2_MASK) { netdev_features_t f = gso_type & SKB_GSO2_MASK; f <<= NETIF_F_GSO2_SHIFT; feature |= f; } /* check flags correspondence */ BUILD_BUG_ON(SKB_GSO_TCPV4 != (NETIF_F_TSO >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_UDP != (NETIF_F_UFO >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_DODGY != (NETIF_F_GSO_ROBUST >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_TCP_ECN != (NETIF_F_TSO_ECN >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_TCPV6 != (NETIF_F_TSO6 >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_FCOE != (NETIF_F_FSO >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_GRE != (NETIF_F_GSO_GRE >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_IPIP != (NETIF_F_GSO_IPIP >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_SIT != (NETIF_F_GSO_SIT >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_UDP_TUNNEL != (NETIF_F_GSO_UDP_TUNNEL >> NETIF_F_GSO_SHIFT)); /* GSO2 flags, see netdev_features.h */ BUILD_BUG_ON(SKB_GSO_GRE_CSUM != (NETIF_F_GSO_GRE_CSUM >> NETIF_F_GSO2_SHIFT)); BUILD_BUG_ON(SKB_GSO_UDP_TUNNEL_CSUM != (NETIF_F_GSO_UDP_TUNNEL_CSUM >> NETIF_F_GSO2_SHIFT)); BUILD_BUG_ON(SKB_GSO_PARTIAL != (NETIF_F_GSO_PARTIAL >> NETIF_F_GSO2_SHIFT)); BUILD_BUG_ON(SKB_GSO_SCTP != (NETIF_F_GSO_SCTP >> NETIF_F_GSO2_SHIFT)); BUILD_BUG_ON(SKB_GSO_TCP_FIXEDID != (NETIF_F_TSO_MANGLEID >> NETIF_F_GSO2_SHIFT)); return (features & feature) == feature; } static inline bool skb_gso_ok(struct sk_buff *skb, netdev_features_t features) { return net_gso_ok(features, skb_shinfo(skb)->gso_type) && (!skb_has_frag_list(skb) || (features & NETIF_F_FRAGLIST)); } static inline bool netif_needs_gso(struct sk_buff *skb, netdev_features_t features) { return skb_is_gso(skb) && (!skb_gso_ok(skb, features) || unlikely((skb->ip_summed != CHECKSUM_PARTIAL) && (skb->ip_summed != CHECKSUM_UNNECESSARY))); } static inline void netif_set_gso_max_size(struct net_device *dev, unsigned int size) { dev->gso_max_size = size; } static inline void skb_gso_error_unwind(struct sk_buff *skb, __be16 protocol, int pulled_hlen, u16 mac_offset, int mac_len) { skb->protocol = protocol; skb->encapsulation = 1; skb_push(skb, pulled_hlen); skb_reset_transport_header(skb); skb->mac_header = mac_offset; skb->network_header = skb->mac_header + mac_len; skb->mac_len = mac_len; } static inline bool netif_is_macvlan(const struct net_device *dev) { return dev->priv_flags & IFF_MACVLAN; } static inline bool netif_is_macsec(const struct net_device *dev) { return dev->priv_flags & IFF_MACSEC; } static inline bool netif_is_macvlan_port(const struct net_device *dev) { return dev->priv_flags & IFF_MACVLAN_PORT; } static inline bool netif_is_bond_master(const struct net_device *dev) { return dev->flags & IFF_MASTER && dev->priv_flags & IFF_BONDING; } static inline bool netif_is_bond_slave(const struct net_device *dev) { return dev->flags & IFF_SLAVE && dev->priv_flags & IFF_BONDING; } static inline bool netif_is_bridge_port(const struct net_device *dev) { return dev->priv_flags & IFF_BRIDGE_PORT; } static inline bool netif_supports_nofcs(struct net_device *dev) { return dev->priv_flags & IFF_SUPP_NOFCS; } static inline bool netif_is_bridge_master(const struct net_device *dev) { return dev->priv_flags & IFF_EBRIDGE; } static inline bool netif_is_ovs_master(const struct net_device *dev) { return dev->priv_flags & IFF_OPENVSWITCH; } static inline bool netif_is_ovs_port(const struct net_device *dev) { return dev->priv_flags & IFF_OVS_DATAPATH; } static inline bool netif_is_rxfh_configured(const struct net_device *dev) { return dev->priv_flags & IFF_RXFH_CONFIGURED; } static inline bool netif_is_team_master(const struct net_device *dev) { return dev->priv_flags & IFF_TEAM; } static inline bool netif_is_team_port(const struct net_device *dev) { return dev->priv_flags & IFF_TEAM_PORT; } static inline bool netif_is_lag_master(const struct net_device *dev) { return netif_is_bond_master(dev) || netif_is_team_master(dev); } static inline bool netif_is_lag_port(const struct net_device *dev) { return netif_is_bond_slave(dev) || netif_is_team_port(dev); } static inline bool netif_is_failover(const struct net_device *dev) { return dev->priv_flags & IFF_FAILOVER; } static inline bool netif_is_failover_slave(const struct net_device *dev) { return dev->priv_flags & IFF_FAILOVER_SLAVE; } /* This device needs to keep skb dst for qdisc enqueue or ndo_start_xmit() */ static inline void netif_keep_dst(struct net_device *dev) { dev->priv_flags &= ~(IFF_XMIT_DST_RELEASE | IFF_XMIT_DST_RELEASE_PERM); } /* return true if dev can't cope with mtu frames that need vlan tag insertion */ static inline bool netif_reduces_vlan_mtu(struct net_device *dev) { /* TODO: reserve and use an additional IFF bit, if we get more users */ return dev->priv_flags & IFF_MACSEC; } extern struct pernet_operations __net_initdata loopback_net_ops; /* Logging, debugging and troubleshooting/diagnostic helpers. */ /* netdev_printk helpers, similar to dev_printk */ static inline const char *netdev_name(const struct net_device *dev) { if (dev->reg_state != NETREG_REGISTERED) return "(unregistered net_device)"; return dev->name; } static inline const char *netdev_reg_state(const struct net_device *dev) { switch (dev->reg_state) { case NETREG_UNINITIALIZED: return " (uninitialized)"; case NETREG_REGISTERED: return ""; case NETREG_UNREGISTERING: return " (unregistering)"; case NETREG_UNREGISTERED: return " (unregistered)"; case NETREG_RELEASED: return " (released)"; case NETREG_DUMMY: return " (dummy)"; } WARN_ONCE(1, "%s: unknown reg_state %d\n", dev->name, dev->reg_state); return " (unknown)"; } __printf(3, 4) int netdev_printk(const char *level, const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_emerg(const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_alert(const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_crit(const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_err(const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_warn(const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_notice(const struct net_device *dev, const char *format, ...); __printf(2, 3) int netdev_info(const struct net_device *dev, const char *format, ...); #define netdev_level_once(level, dev, fmt, ...) \ do { \ static bool __print_once __read_mostly; \ \ if (!__print_once) { \ __print_once = true; \ netdev_printk(level, dev, fmt, ##__VA_ARGS__); \ } \ } while (0) #define netdev_emerg_once(dev, fmt, ...) \ netdev_level_once(KERN_EMERG, dev, fmt, ##__VA_ARGS__) #define netdev_alert_once(dev, fmt, ...) \ netdev_level_once(KERN_ALERT, dev, fmt, ##__VA_ARGS__) #define netdev_crit_once(dev, fmt, ...) \ netdev_level_once(KERN_CRIT, dev, fmt, ##__VA_ARGS__) #define netdev_err_once(dev, fmt, ...) \ netdev_level_once(KERN_ERR, dev, fmt, ##__VA_ARGS__) #define netdev_warn_once(dev, fmt, ...) \ netdev_level_once(KERN_WARNING, dev, fmt, ##__VA_ARGS__) #define netdev_notice_once(dev, fmt, ...) \ netdev_level_once(KERN_NOTICE, dev, fmt, ##__VA_ARGS__) #define netdev_info_once(dev, fmt, ...) \ netdev_level_once(KERN_INFO, dev, fmt, ##__VA_ARGS__) #define MODULE_ALIAS_NETDEV(device) \ MODULE_ALIAS("netdev-" device) #if defined(CONFIG_DYNAMIC_DEBUG) #define netdev_dbg(__dev, format, args...) \ do { \ dynamic_netdev_dbg(__dev, format, ##args); \ } while (0) #elif defined(DEBUG) #define netdev_dbg(__dev, format, args...) \ netdev_printk(KERN_DEBUG, __dev, format, ##args) #else #define netdev_dbg(__dev, format, args...) \ ({ \ if (0) \ netdev_printk(KERN_DEBUG, __dev, format, ##args); \ 0; \ }) #endif #if defined(VERBOSE_DEBUG) #define netdev_vdbg netdev_dbg #else #define netdev_vdbg(dev, format, args...) \ ({ \ if (0) \ netdev_printk(KERN_DEBUG, dev, format, ##args); \ 0; \ }) #endif /* * netdev_WARN() acts like dev_printk(), but with the key difference * of using a WARN/WARN_ON to get the message out, including the * file/line information and a backtrace. */ #define netdev_WARN(dev, format, args...) \ WARN(1, "netdevice: %s%s: " format, netdev_name(dev), \ netdev_reg_state(dev), ##args) #define netdev_WARN_ONCE(dev, format, args...) \ WARN_ONCE(1, "netdevice: %s%s: " format, netdev_name(dev), \ netdev_reg_state(dev), ##args) /* netif printk helpers, similar to netdev_printk */ #define netif_printk(priv, type, level, dev, fmt, args...) \ do { \ if (netif_msg_##type(priv)) \ netdev_printk(level, (dev), fmt, ##args); \ } while (0) #define netif_level(level, priv, type, dev, fmt, args...) \ do { \ if (netif_msg_##type(priv)) \ netdev_##level(dev, fmt, ##args); \ } while (0) #define netif_emerg(priv, type, dev, fmt, args...) \ netif_level(emerg, priv, type, dev, fmt, ##args) #define netif_alert(priv, type, dev, fmt, args...) \ netif_level(alert, priv, type, dev, fmt, ##args) #define netif_crit(priv, type, dev, fmt, args...) \ netif_level(crit, priv, type, dev, fmt, ##args) #define netif_err(priv, type, dev, fmt, args...) \ netif_level(err, priv, type, dev, fmt, ##args) #define netif_warn(priv, type, dev, fmt, args...) \ netif_level(warn, priv, type, dev, fmt, ##args) #define netif_notice(priv, type, dev, fmt, args...) \ netif_level(notice, priv, type, dev, fmt, ##args) #define netif_info(priv, type, dev, fmt, args...) \ netif_level(info, priv, type, dev, fmt, ##args) #if defined(CONFIG_DYNAMIC_DEBUG) #define netif_dbg(priv, type, netdev, format, args...) \ do { \ if (netif_msg_##type(priv)) \ dynamic_netdev_dbg(netdev, format, ##args); \ } while (0) #elif defined(DEBUG) #define netif_dbg(priv, type, dev, format, args...) \ netif_printk(priv, type, KERN_DEBUG, dev, format, ##args) #else #define netif_dbg(priv, type, dev, format, args...) \ ({ \ if (0) \ netif_printk(priv, type, KERN_DEBUG, dev, format, ##args); \ 0; \ }) #endif /* if @cond then downgrade to debug, else print at @level */ #define netif_cond_dbg(priv, type, netdev, cond, level, fmt, args...) \ do { \ if (cond) \ netif_dbg(priv, type, netdev, fmt, ##args); \ else \ netif_ ## level(priv, type, netdev, fmt, ##args); \ } while (0) #if defined(VERBOSE_DEBUG) #define netif_vdbg netif_dbg #else #define netif_vdbg(priv, type, dev, format, args...) \ ({ \ if (0) \ netif_printk(priv, type, KERN_DEBUG, dev, format, ##args); \ 0; \ }) #endif /* * The list of packet types we will receive (as opposed to discard) * and the routines to invoke. * * Why 16. Because with 16 the only overlap we get on a hash of the * low nibble of the protocol value is RARP/SNAP/X.25. * * NOTE: That is no longer true with the addition of VLAN tags. Not * sure which should go first, but I bet it won't make much * difference if we are running VLANs. The good news is that * this protocol won't be in the list unless compiled in, so * the average user (w/out VLANs) will not be adversely affected. * --BLG * * 0800 IP * 8100 802.1Q VLAN * 0001 802.3 * 0002 AX.25 * 0004 802.2 * 8035 RARP * 0005 SNAP * 0805 X.25 * 0806 ARP * 8137 IPX * 0009 Localtalk * 86DD IPv6 */ #define PTYPE_HASH_SIZE (16) #define PTYPE_HASH_MASK (PTYPE_HASH_SIZE - 1) #endif /* _LINUX_NETDEVICE_H */

N4m3	5!z3	L45t M0d!f!3d	0wn3r / Gr0up	P3Rm!55!0n5	0pt!0n5
..	--	September 29 2025 07:01:09	0 / 0	0755
amba	--	September 29 2025 07:01:16	0 / 0	0755
avf	--	September 29 2025 07:01:17	0 / 0	0755
bcma	--	September 29 2025 07:01:17	0 / 0	0755
byteorder	--	September 29 2025 07:01:17	0 / 0	0755
can	--	September 29 2025 07:01:17	0 / 0	0755
ceph	--	September 29 2025 07:01:16	0 / 0	0755
clk	--	September 29 2025 07:01:16	0 / 0	0755
crush	--	September 29 2025 07:01:18	0 / 0	0755
decompress	--	September 29 2025 07:01:18	0 / 0	0755
dma	--	September 29 2025 07:01:16	0 / 0	0755
extcon	--	September 29 2025 07:01:17	0 / 0	0755
fsl	--	September 29 2025 07:01:16	0 / 0	0755
gpio	--	September 29 2025 07:01:16	0 / 0	0755
hsi	--	September 29 2025 07:01:16	0 / 0	0755
i2c	--	September 29 2025 07:01:16	0 / 0	0755
iio	--	September 29 2025 07:01:16	0 / 0	0755
input	--	September 29 2025 07:01:19	0 / 0	0755
irqchip	--	September 29 2025 07:01:19	0 / 0	0755
isdn	--	September 29 2025 07:01:16	0 / 0	0755
lockd	--	September 29 2025 07:01:20	0 / 0	0755
mfd	--	September 29 2025 07:01:17	0 / 0	0755
mlx4	--	September 29 2025 07:01:17	0 / 0	0755
mlx5	--	September 29 2025 07:01:17	0 / 0	0755
mmc	--	September 29 2025 07:01:17	0 / 0	0755
mtd	--	September 29 2025 07:01:18	0 / 0	0755
netfilter	--	September 29 2025 07:01:20	0 / 0	0755
netfilter_arp	--	September 29 2025 07:01:20	0 / 0	0755
netfilter_bridge	--	September 29 2025 07:01:20	0 / 0	0755
netfilter_ipv4	--	September 29 2025 07:01:20	0 / 0	0755
netfilter_ipv6	--	September 29 2025 07:01:20	0 / 0	0755
phy	--	September 29 2025 07:01:18	0 / 0	0755
pinctrl	--	September 29 2025 07:01:21	0 / 0	0755
platform_data	--	September 29 2025 07:01:21	0 / 0	0755
power	--	September 29 2025 07:01:21	0 / 0	0755
qed	--	September 29 2025 07:01:18	0 / 0	0755
raid	--	September 29 2025 07:01:18	0 / 0	0755
regulator	--	September 29 2025 07:01:22	0 / 0	0755
rtc	--	September 29 2025 07:01:18	0 / 0	0755
sched	--	September 29 2025 07:01:22	0 / 0	0755
spi	--	September 29 2025 07:01:18	0 / 0	0755
ssb	--	September 29 2025 07:01:18	0 / 0	0755
sunrpc	--	September 29 2025 07:01:22	0 / 0	0755
ulpi	--	September 29 2025 07:01:18	0 / 0	0755
unaligned	--	September 29 2025 07:01:23	0 / 0	0755
usb	--	September 29 2025 07:01:19	0 / 0	0755
uwb	--	September 29 2025 07:01:19	0 / 0	0755
wimax	--	September 29 2025 07:01:23	0 / 0	0755

8250_pci.h	0.976 KB	November 06 2023 09:15:52	0 / 0	0644
a.out.h	1.353 KB	November 06 2023 09:15:52	0 / 0	0644
acct.h	2.51 KB	November 06 2023 09:15:52	0 / 0	0644
acpi.h	26.935 KB	November 06 2023 09:15:52	0 / 0	0644
acpi_dma.h	3.177 KB	November 06 2023 09:15:52	0 / 0	0644
acpi_pmtmr.h	0.62 KB	November 06 2023 09:15:52	0 / 0	0644
adb.h	1.751 KB	November 06 2023 09:15:52	0 / 0	0644
adfs_fs.h	0.522 KB	November 06 2023 09:15:52	0 / 0	0644
adxl.h	0.303 KB	November 06 2023 09:15:52	0 / 0	0644
aer.h	1.682 KB	November 06 2023 09:15:52	0 / 0	0644
agp_backend.h	3.451 KB	November 06 2023 09:15:52	0 / 0	0644
agpgart.h	3.816 KB	November 06 2023 09:15:52	0 / 0	0644
ahci_platform.h	0.872 KB	November 06 2023 09:15:52	0 / 0	0644
aio.h	3.319 KB	November 06 2023 09:15:52	0 / 0	0644
alarmtimer.h	1.424 KB	November 06 2023 09:15:52	0 / 0	0644
altera_jtaguart.h	0.332 KB	November 06 2023 09:15:52	0 / 0	0644
altera_uart.h	0.35 KB	November 06 2023 09:15:52	0 / 0	0644
amd-iommu.h	6.782 KB	November 06 2023 09:15:52	0 / 0	0644
amifd.h	1.948 KB	November 06 2023 09:15:52	0 / 0	0644
amifdreg.h	2.611 KB	November 06 2023 09:15:52	0 / 0	0644
amigaffs.h	2.858 KB	November 06 2023 09:15:52	0 / 0	0644
anon_inodes.h	0.444 KB	November 06 2023 09:15:52	0 / 0	0644
apm-emulation.h	1.538 KB	November 06 2023 09:15:52	0 / 0	0644
apm_bios.h	2.682 KB	November 06 2023 09:15:52	0 / 0	0644
apple_bl.h	0.448 KB	November 06 2023 09:15:52	0 / 0	0644
arcdevice.h	12.456 KB	November 06 2023 09:15:52	0 / 0	0644
ascii85.h	0.52 KB	November 06 2023 09:15:52	0 / 0	0644
asn1.h	1.991 KB	November 06 2023 09:15:52	0 / 0	0644
asn1_ber_bytecode.h	2.718 KB	November 06 2023 09:15:52	0 / 0	0644
asn1_decoder.h	0.659 KB	November 06 2023 09:15:52	0 / 0	0644
assoc_array.h	3.073 KB	November 06 2023 09:15:52	0 / 0	0644
assoc_array_priv.h	5.489 KB	November 06 2023 09:15:52	0 / 0	0644
async.h	1.648 KB	November 06 2023 09:15:52	0 / 0	0644
async_tx.h	6.909 KB	November 06 2023 09:15:52	0 / 0	0644
ata.h	29.434 KB	November 06 2023 09:15:52	0 / 0	0644
ata_platform.h	0.733 KB	November 06 2023 09:15:52	0 / 0	0644
atalk.h	4.282 KB	November 06 2023 09:15:52	0 / 0	0644
ath9k_platform.h	1.442 KB	November 06 2023 09:15:52	0 / 0	0644
atm.h	0.242 KB	November 06 2023 09:15:52	0 / 0	0644
atm_suni.h	0.247 KB	November 06 2023 09:15:52	0 / 0	0644
atm_tcp.h	0.461 KB	November 06 2023 09:15:52	0 / 0	0644
atmdev.h	9.516 KB	November 06 2023 09:15:52	0 / 0	0644
atmel-mci.h	1.205 KB	November 06 2023 09:15:52	0 / 0	0644
atmel-pwm-bl.h	1.514 KB	November 06 2023 09:15:52	0 / 0	0644
atmel-ssc.h	9.288 KB	November 06 2023 09:15:52	0 / 0	0644
atmel_pdc.h	1.467 KB	November 06 2023 09:15:52	0 / 0	0644
atmel_pwm.h	2.66 KB	November 06 2023 09:15:52	0 / 0	0644
atmel_serial.h	5.944 KB	November 06 2023 09:15:52	0 / 0	0644
atmel_tc.h	11.082 KB	November 06 2023 09:15:52	0 / 0	0644
atomic.h	12.648 KB	November 06 2023 09:15:52	0 / 0	0644
attribute_container.h	2.467 KB	November 06 2023 09:15:52	0 / 0	0644
audit.h	16.849 KB	November 06 2023 09:15:52	0 / 0	0644
auto_dev-ioctl.h	0.443 KB	November 06 2023 09:15:52	0 / 0	0644
auto_fs.h	0.426 KB	November 06 2023 09:15:52	0 / 0	0644
auxvec.h	0.259 KB	November 06 2023 09:15:52	0 / 0	0644
average.h	1.988 KB	November 06 2023 09:15:52	0 / 0	0644
b1pcmcia.h	0.65 KB	November 06 2023 09:15:52	0 / 0	0644
backing-dev.h	10.367 KB	November 06 2023 09:15:52	0 / 0	0644
backlight.h	4.791 KB	November 06 2023 09:15:52	0 / 0	0644
badblocks.h	2.099 KB	November 06 2023 09:15:52	0 / 0	0644
balloon_compaction.h	7.676 KB	November 06 2023 09:15:52	0 / 0	0644
basic_mmio_gpio.h	2.083 KB	November 06 2023 09:15:52	0 / 0	0644
bcd.h	0.508 KB	November 06 2023 09:15:52	0 / 0	0644
bch.h	2.598 KB	November 06 2023 09:15:52	0 / 0	0644
bcm47xx_nvram.h	1.193 KB	November 06 2023 09:15:52	0 / 0	0644
bcm47xx_wdt.h	0.563 KB	November 06 2023 09:15:52	0 / 0	0644
bfin_mac.h	0.546 KB	November 06 2023 09:15:52	0 / 0	0644
binfmts.h	3.778 KB	November 06 2023 09:15:52	0 / 0	0644
bio.h	18.802 KB	November 06 2023 09:15:52	0 / 0	0644
bit_spinlock.h	2.267 KB	November 06 2023 09:15:52	0 / 0	0644
bitfield.h	4.67 KB	November 06 2023 09:15:52	0 / 0	0644
bitmap.h	12.933 KB	November 06 2023 09:15:52	0 / 0	0644
bitops.h	7.413 KB	November 06 2023 09:15:52	0 / 0	0644
bitrev.h	0.264 KB	November 06 2023 09:15:52	0 / 0	0644
blk-mq-pci.h	0.22 KB	November 06 2023 09:15:52	0 / 0	0644
blk-mq.h	12.551 KB	November 06 2023 09:15:52	0 / 0	0644
blk_types.h	10.567 KB	November 06 2023 09:15:52	0 / 0	0644
blkdev.h	56.196 KB	November 06 2023 09:15:52	0 / 0	0644
blktrace_api.h	3.11 KB	November 06 2023 09:15:52	0 / 0	0644
blockgroup_lock.h	1.137 KB	November 06 2023 09:15:52	0 / 0	0644
bma150.h	1.893 KB	November 06 2023 09:15:52	0 / 0	0644
bootmem.h	9.815 KB	November 06 2023 09:15:52	0 / 0	0644
bottom_half.h	0.581 KB	November 06 2023 09:15:52	0 / 0	0644
bpf.h	15.584 KB	November 06 2023 09:15:52	0 / 0	0644
bpf_trace.h	0.124 KB	November 06 2023 09:15:52	0 / 0	0644
bpf_types.h	1.257 KB	November 06 2023 09:15:52	0 / 0	0644
bpf_verifier.h	8.259 KB	November 06 2023 09:15:52	0 / 0	0644
brcmphy.h	1.185 KB	November 06 2023 09:15:52	0 / 0	0644
bsearch.h	0.23 KB	November 06 2023 09:15:52	0 / 0	0644
bsg-lib.h	1.977 KB	November 06 2023 09:15:52	0 / 0	0644
bsg.h	0.717 KB	November 06 2023 09:15:52	0 / 0	0644
btree-128.h	2.635 KB	November 06 2023 09:15:52	0 / 0	0644
btree-type.h	3.859 KB	November 06 2023 09:15:52	0 / 0	0644
btree.h	6.797 KB	November 06 2023 09:15:52	0 / 0	0644
btrfs.h	0.104 KB	November 06 2023 09:15:52	0 / 0	0644
buffer_head.h	12.054 KB	November 06 2023 09:15:52	0 / 0	0644
bug.h	3.679 KB	November 06 2023 09:15:52	0 / 0	0644
c2port.h	1.587 KB	November 06 2023 09:15:52	0 / 0	0644
cache.h	1.575 KB	November 06 2023 09:15:52	0 / 0	0644
capability.h	6.774 KB	November 06 2023 09:15:52	0 / 0	0644
cb710.h	5.69 KB	November 06 2023 09:15:52	0 / 0	0644
cciss_ioctl.h	0.99 KB	November 06 2023 09:15:52	0 / 0	0644
ccp.h	16.603 KB	November 06 2023 09:15:52	0 / 0	0644
cdev.h	0.827 KB	November 06 2023 09:15:52	0 / 0	0644
cdrom.h	8.664 KB	November 06 2023 09:15:52	0 / 0	0644
cfag12864b.h	2.096 KB	November 06 2023 09:15:52	0 / 0	0644
cgroup.h	28.788 KB	November 06 2023 09:15:52	0 / 0	0644
cgroup_subsys.h	1.452 KB	November 06 2023 09:15:52	0 / 0	0644
circ_buf.h	1.047 KB	November 06 2023 09:15:52	0 / 0	0644
cleancache.h	3.806 KB	November 06 2023 09:15:52	0 / 0	0644
clk-private.h	5.908 KB	November 06 2023 09:15:52	0 / 0	0644
clk-provider.h	17.066 KB	November 06 2023 09:15:52	0 / 0	0644
clk.h	10.333 KB	November 06 2023 09:15:52	0 / 0	0644
clkdev.h	1.146 KB	November 06 2023 09:15:52	0 / 0	0644
clksrc-dbx500-prcmu.h	0.444 KB	November 06 2023 09:15:52	0 / 0	0644
clockchips.h	6.523 KB	November 06 2023 09:15:52	0 / 0	0644
clocksource.h	7.805 KB	November 06 2023 09:15:52	0 / 0	0644
cm4000_cs.h	0.156 KB	November 06 2023 09:15:52	0 / 0	0644
cn_proc.h	1.846 KB	November 06 2023 09:15:52	0 / 0	0644
cnt32_to_63.h	3.604 KB	November 06 2023 09:15:52	0 / 0	0644
coda.h	2.197 KB	November 06 2023 09:15:52	0 / 0	0644
coda_psdev.h	2.62 KB	November 06 2023 09:15:52	0 / 0	0644
com20020.h	3.539 KB	November 06 2023 09:15:52	0 / 0	0644
compaction.h	4.037 KB	November 06 2023 09:15:52	0 / 0	0644
compat.h	25.058 KB	November 06 2023 09:15:52	0 / 0	0644
compiler-gcc.h	8.621 KB	November 06 2023 09:15:52	0 / 0	0644
compiler-intel.h	1.109 KB	November 06 2023 09:15:52	0 / 0	0644
compiler.h	14.431 KB	November 06 2023 09:15:52	0 / 0	0644
completion.h	3.768 KB	November 06 2023 09:15:52	0 / 0	0644
component.h	1.145 KB	November 06 2023 09:15:52	0 / 0	0644
concap.h	3.689 KB	November 06 2023 09:15:52	0 / 0	0644
configfs.h	10.109 KB	November 06 2023 09:15:52	0 / 0	0644
connector.h	2.307 KB	November 06 2023 09:15:52	0 / 0	0644
console.h	6.691 KB	November 06 2023 09:15:52	0 / 0	0644
console_struct.h	5.076 KB	November 06 2023 09:15:52	0 / 0	0644
consolemap.h	1.005 KB	November 06 2023 09:15:52	0 / 0	0644
container.h	0.652 KB	November 06 2023 09:15:52	0 / 0	0644
context_tracking.h	2.819 KB	November 06 2023 09:15:52	0 / 0	0644
context_tracking_state.h	1.26 KB	November 06 2023 09:15:52	0 / 0	0644
cordic.h	1.752 KB	November 06 2023 09:15:52	0 / 0	0644
coredump.h	0.554 KB	November 06 2023 09:15:52	0 / 0	0644
cper.h	12.337 KB	November 06 2023 09:15:52	0 / 0	0644
cpu.h	10.766 KB	November 06 2023 09:15:52	0 / 0	0644
cpu_cooling.h	2.069 KB	November 06 2023 09:15:52	0 / 0	0644
cpu_pm.h	2.783 KB	November 06 2023 09:15:52	0 / 0	0644
cpu_rmap.h	1.896 KB	November 06 2023 09:15:52	0 / 0	0644
cpufreq.h	19.551 KB	November 06 2023 09:15:52	0 / 0	0644
cpuidle.h	6.84 KB	November 06 2023 09:15:52	0 / 0	0644
cpuidle_haltpoll.h	0.305 KB	November 06 2023 09:15:52	0 / 0	0644
cpumask.h	29.029 KB	November 06 2023 09:15:52	0 / 0	0644
cpuset.h	5.784 KB	November 06 2023 09:15:52	0 / 0	0644
cputime.h	0.326 KB	November 06 2023 09:15:52	0 / 0	0644
cramfs_fs.h	0.272 KB	November 06 2023 09:15:52	0 / 0	0644
cramfs_fs_sb.h	0.335 KB	November 06 2023 09:15:52	0 / 0	0644
crash_core.h	2.921 KB	November 06 2023 09:15:52	0 / 0	0644
crash_dump.h	3.831 KB	November 06 2023 09:15:52	0 / 0	0644
crc-ccitt.h	0.322 KB	November 06 2023 09:15:52	0 / 0	0644
crc-itu-t.h	0.601 KB	November 06 2023 09:15:52	0 / 0	0644
crc-t10dif.h	0.343 KB	November 06 2023 09:15:52	0 / 0	0644
crc16.h	0.607 KB	November 06 2023 09:15:52	0 / 0	0644
crc32.h	2.601 KB	November 06 2023 09:15:52	0 / 0	0644
crc32c.h	0.248 KB	November 06 2023 09:15:52	0 / 0	0644
crc7.h	0.266 KB	November 06 2023 09:15:52	0 / 0	0644
crc8.h	3.653 KB	November 06 2023 09:15:52	0 / 0	0644
cred.h	11.925 KB	November 06 2023 09:15:52	0 / 0	0644
crypto.h	33.608 KB	November 06 2023 09:15:52	0 / 0	0644
cryptohash.h	0.407 KB	November 06 2023 09:15:52	0 / 0	0644
cryptouser.h	3.238 KB	November 06 2023 09:15:52	0 / 0	0644
cs5535.h	6.275 KB	November 06 2023 09:15:52	0 / 0	0644
ctype.h	1.689 KB	November 06 2023 09:15:52	0 / 0	0644
cuda.h	0.451 KB	November 06 2023 09:15:52	0 / 0	0644
cyclades.h	10.258 KB	November 06 2023 09:15:52	0 / 0	0644
cycx_x25.h	3.64 KB	November 06 2023 09:15:52	0 / 0	0644
davinci_emac.h	1.12 KB	November 06 2023 09:15:52	0 / 0	0644
dax.h	5.069 KB	November 06 2023 09:15:52	0 / 0	0644
dca.h	2.619 KB	November 06 2023 09:15:52	0 / 0	0644
dcache.h	17.918 KB	November 06 2023 09:15:52	0 / 0	0644
dccp.h	10.588 KB	November 06 2023 09:15:52	0 / 0	0644
dcookies.h	1.248 KB	November 06 2023 09:15:52	0 / 0	0644
debug_locks.h	1.477 KB	November 06 2023 09:15:52	0 / 0	0644
debugfs.h	7.68 KB	November 06 2023 09:15:52	0 / 0	0644
debugobjects.h	3.645 KB	November 06 2023 09:15:52	0 / 0	0644
delay.h	1.393 KB	November 06 2023 09:15:52	0 / 0	0644
delayacct.h	4.002 KB	November 06 2023 09:15:52	0 / 0	0644
dell-led.h	0.087 KB	November 06 2023 09:15:52	0 / 0	0644
devcoredump.h	0.963 KB	November 06 2023 09:15:52	0 / 0	0644
devfreq.h	8.803 KB	November 06 2023 09:15:52	0 / 0	0644
device-mapper.h	17.479 KB	November 06 2023 09:15:52	0 / 0	0644
device.h	48.329 KB	November 06 2023 09:15:52	0 / 0	0644
device_cgroup.h	0.583 KB	November 06 2023 09:15:52	0 / 0	0644
devpts_fs.h	1.098 KB	November 06 2023 09:15:52	0 / 0	0644
digsig.h	1.347 KB	November 06 2023 09:15:52	0 / 0	0644
dio.h	10.928 KB	November 06 2023 09:15:52	0 / 0	0644
dirent.h	0.173 KB	November 06 2023 09:15:52	0 / 0	0644
dlm.h	6.007 KB	November 06 2023 09:15:52	0 / 0	0644
dlm_plock.h	0.662 KB	November 06 2023 09:15:52	0 / 0	0644
dm-dirty-log.h	3.943 KB	November 06 2023 09:15:52	0 / 0	0644
dm-io.h	1.917 KB	November 06 2023 09:15:52	0 / 0	0644
dm-kcopyd.h	2.848 KB	November 06 2023 09:15:52	0 / 0	0644
dm-region-hash.h	3.107 KB	November 06 2023 09:15:52	0 / 0	0644
dm9000.h	1.074 KB	November 06 2023 09:15:52	0 / 0	0644
dma-attrs.h	1.582 KB	November 06 2023 09:15:52	0 / 0	0644
dma-buf.h	14.472 KB	November 06 2023 09:15:52	0 / 0	0644
dma-contiguous.h	4.583 KB	November 06 2023 09:15:52	0 / 0	0644
dma-debug.h	5.614 KB	November 06 2023 09:15:52	0 / 0	0644
dma-direction.h	0.292 KB	November 06 2023 09:15:52	0 / 0	0644
dma-fence-array.h	2.489 KB	November 06 2023 09:15:52	0 / 0	0644
dma-fence.h	18.796 KB	November 06 2023 09:15:52	0 / 0	0644
dma-mapping.h	21.935 KB	November 06 2023 09:15:52	0 / 0	0644
dma_remapping.h	1.139 KB	November 06 2023 09:15:52	0 / 0	0644
dmaengine.h	39.344 KB	November 06 2023 09:15:52	0 / 0	0644
dmapool.h	1.068 KB	November 06 2023 09:15:52	0 / 0	0644
dmar.h	7.766 KB	November 06 2023 09:15:52	0 / 0	0644
dmi.h	4.099 KB	November 06 2023 09:15:52	0 / 0	0644
dnotify.h	0.984 KB	November 06 2023 09:15:52	0 / 0	0644
dns_resolver.h	1.306 KB	November 06 2023 09:15:52	0 / 0	0644
dqblk_qtree.h	2.059 KB	November 06 2023 09:15:52	0 / 0	0644
dqblk_v1.h	0.334 KB	November 06 2023 09:15:52	0 / 0	0644
dqblk_v2.h	0.358 KB	November 06 2023 09:15:52	0 / 0	0644
drbd.h	10.301 KB	November 06 2023 09:15:52	0 / 0	0644
drbd_genl.h	15.29 KB	November 06 2023 09:15:52	0 / 0	0644
drbd_genl_api.h	1.728 KB	November 06 2023 09:15:52	0 / 0	0644
drbd_limits.h	6.577 KB	November 06 2023 09:15:52	0 / 0	0644
ds1286.h	1.194 KB	November 06 2023 09:15:52	0 / 0	0644
ds17287rtc.h	2.613 KB	November 06 2023 09:15:52	0 / 0	0644
ds2782_battery.h	0.116 KB	November 06 2023 09:15:52	0 / 0	0644
dtlk.h	3.462 KB	November 06 2023 09:15:52	0 / 0	0644
dw_apb_timer.h	1.807 KB	November 06 2023 09:15:52	0 / 0	0644
dynamic_debug.h	3.905 KB	November 06 2023 09:15:52	0 / 0	0644
dynamic_queue_limits.h	3.662 KB	November 06 2023 09:15:52	0 / 0	0644
earlycpio.h	0.313 KB	November 06 2023 09:15:52	0 / 0	0644
ecryptfs.h	3.785 KB	November 06 2023 09:15:52	0 / 0	0644
edac.h	24.938 KB	November 06 2023 09:15:52	0 / 0	0644
edd.h	1.435 KB	November 06 2023 09:15:52	0 / 0	0644
edma.h	0.788 KB	November 06 2023 09:15:52	0 / 0	0644
eeprom_93cx6.h	2.746 KB	November 06 2023 09:15:52	0 / 0	0644
eeprom_93xx46.h	0.412 KB	November 06 2023 09:15:52	0 / 0	0644
efi-bgrt.h	0.417 KB	November 06 2023 09:15:52	0 / 0	0644
efi.h	38.553 KB	November 06 2023 09:15:52	0 / 0	0644
efs_vh.h	1.51 KB	November 06 2023 09:15:52	0 / 0	0644
eisa.h	2.922 KB	November 06 2023 09:15:52	0 / 0	0644
elevator.h	10.762 KB	November 06 2023 09:15:52	0 / 0	0644
elf-fdpic.h	2.185 KB	November 06 2023 09:15:52	0 / 0	0644
elf-randomize.h	0.531 KB	November 06 2023 09:15:52	0 / 0	0644
elf.h	1.392 KB	November 06 2023 09:15:52	0 / 0	0644
elfcore-compat.h	1.199 KB	November 06 2023 09:15:52	0 / 0	0644
elfcore.h	2.063 KB	November 06 2023 09:15:52	0 / 0	0644
elfnote.h	3.497 KB	November 06 2023 09:15:52	0 / 0	0644
enclosure.h	4.601 KB	November 06 2023 09:15:52	0 / 0	0644
err.h	1.412 KB	November 06 2023 09:15:52	0 / 0	0644
errno.h	1.303 KB	November 06 2023 09:15:52	0 / 0	0644
errqueue.h	0.439 KB	November 06 2023 09:15:52	0 / 0	0644
etherdevice.h	15.311 KB	November 06 2023 09:15:52	0 / 0	0644
ethtool.h	18.335 KB	November 06 2023 09:15:52	0 / 0	0644
eventfd.h	2.062 KB	November 06 2023 09:15:52	0 / 0	0644
eventpoll.h	2.011 KB	November 06 2023 09:15:52	0 / 0	0644
evm.h	2.479 KB	November 06 2023 09:15:52	0 / 0	0644
export.h	2.665 KB	November 06 2023 09:15:52	0 / 0	0644
exportfs.h	7.308 KB	November 06 2023 09:15:52	0 / 0	0644
ext2_fs.h	0.906 KB	November 06 2023 09:15:52	0 / 0	0644
extcon.h	10.258 KB	November 06 2023 09:15:52	0 / 0	0644
f2fs_fs.h	12.972 KB	November 06 2023 09:15:52	0 / 0	0644
f75375s.h	0.528 KB	November 06 2023 09:15:52	0 / 0	0644
falloc.h	0.702 KB	November 06 2023 09:15:52	0 / 0	0644
fanotify.h	0.201 KB	November 06 2023 09:15:52	0 / 0	0644
fault-inject.h	1.836 KB	November 06 2023 09:15:52	0 / 0	0644
fb.h	28.167 KB	November 06 2023 09:15:52	0 / 0	0644
fcdevice.h	0.965 KB	November 06 2023 09:15:52	0 / 0	0644
fcntl.h	0.888 KB	November 06 2023 09:15:52	0 / 0	0644
fd.h	0.44 KB	November 06 2023 09:15:52	0 / 0	0644
fddidevice.h	1.076 KB	November 06 2023 09:15:52	0 / 0	0644
fdtable.h	3.31 KB	November 06 2023 09:15:52	0 / 0	0644
fec.h	0.555 KB	November 06 2023 09:15:52	0 / 0	0644
file.h	1.998 KB	November 06 2023 09:15:52	0 / 0	0644
filter.h	23.736 KB	November 06 2023 09:15:52	0 / 0	0644
fips.h	0.125 KB	November 06 2023 09:15:52	0 / 0	0644
firewire.h	13.141 KB	November 06 2023 09:15:52	0 / 0	0644
firmware-map.h	1.319 KB	November 06 2023 09:15:52	0 / 0	0644
firmware.h	2.181 KB	November 06 2023 09:15:52	0 / 0	0644
fixp-arith.h	2.245 KB	November 06 2023 09:15:52	0 / 0	0644
flat.h	1.576 KB	November 06 2023 09:15:52	0 / 0	0644
flex_array.h	2.427 KB	November 06 2023 09:15:52	0 / 0	0644
flex_proportions.h	2.731 KB	November 06 2023 09:15:52	0 / 0	0644
font.h	1.214 KB	November 06 2023 09:15:52	0 / 0	0644
frame.h	0.749 KB	November 06 2023 09:15:52	0 / 0	0644
freezer.h	9.99 KB	November 06 2023 09:15:52	0 / 0	0644
frontswap.h	2.511 KB	November 06 2023 09:15:52	0 / 0	0644
fs.h	111.014 KB	November 06 2023 09:15:52	0 / 0	0644
fs_enet_pd.h	3.309 KB	November 06 2023 09:15:52	0 / 0	0644
fs_pin.h	0.566 KB	November 06 2023 09:15:52	0 / 0	0644
fs_stack.h	0.754 KB	November 06 2023 09:15:52	0 / 0	0644
fs_struct.h	0.976 KB	November 06 2023 09:15:52	0 / 0	0644
fs_uart_pd.h	1.487 KB	November 06 2023 09:15:52	0 / 0	0644
fscache-cache.h	18.399 KB	November 06 2023 09:15:52	0 / 0	0644
fscache.h	27.87 KB	November 06 2023 09:15:52	0 / 0	0644
fsl-diu-fb.h	4.081 KB	November 06 2023 09:15:52	0 / 0	0644
fsl_devices.h	4.315 KB	November 06 2023 09:15:52	0 / 0	0644
fsl_hypervisor.h	2.758 KB	November 06 2023 09:15:52	0 / 0	0644
fsnotify.h	7.391 KB	November 06 2023 09:15:52	0 / 0	0644
fsnotify_backend.h	18.438 KB	November 06 2023 09:15:52	0 / 0	0644
ftrace.h	26.952 KB	November 06 2023 09:15:52	0 / 0	0644
ftrace_event.h	14.768 KB	November 06 2023 09:15:52	0 / 0	0644
ftrace_irq.h	0.766 KB	November 06 2023 09:15:52	0 / 0	0644
futex.h	1.766 KB	November 06 2023 09:15:52	0 / 0	0644
fwnode.h	1.527 KB	November 06 2023 09:15:52	0 / 0	0644
gameport.h	5.562 KB	November 06 2023 09:15:52	0 / 0	0644
gcd.h	0.15 KB	November 06 2023 09:15:52	0 / 0	0644
genalloc.h	5.188 KB	November 06 2023 09:15:52	0 / 0	0644
generic_acl.h	0.343 KB	November 06 2023 09:15:52	0 / 0	0644
genetlink.h	1.352 KB	November 06 2023 09:15:52	0 / 0	0644
genhd.h	22.085 KB	November 06 2023 09:15:52	0 / 0	0644
genl_magic_func.h	12.006 KB	November 06 2023 09:15:52	0 / 0	0644
genl_magic_struct.h	7.435 KB	November 06 2023 09:15:52	0 / 0	0644
getcpu.h	0.588 KB	November 06 2023 09:15:52	0 / 0	0644
gfp.h	16.164 KB	November 06 2023 09:15:52	0 / 0	0644
gpio-fan.h	0.783 KB	November 06 2023 09:15:52	0 / 0	0644
gpio-pxa.h	0.52 KB	November 06 2023 09:15:52	0 / 0	0644
gpio.h	5.75 KB	November 06 2023 09:15:52	0 / 0	0644
gpio_keys.h	0.93 KB	November 06 2023 09:15:52	0 / 0	0644
gpio_mouse.h	1.459 KB	November 06 2023 09:15:52	0 / 0	0644
gpt.h	4.08 KB	November 06 2023 09:15:52	0 / 0	0644
gsmmux.h	0.884 KB	November 06 2023 09:15:52	0 / 0	0644
hardirq.h	1.893 KB	November 06 2023 09:15:52	0 / 0	0644
hash.h	2.029 KB	November 06 2023 09:15:52	0 / 0	0644
hashtable.h	6.62 KB	November 06 2023 09:15:52	0 / 0	0644
hdlc.h	3.427 KB	November 06 2023 09:15:52	0 / 0	0644
hdlcdrv.h	6.28 KB	November 06 2023 09:15:52	0 / 0	0644
hdmi.h	9.366 KB	November 06 2023 09:15:52	0 / 0	0644
hid-debug.h	2.074 KB	November 06 2023 09:15:52	0 / 0	0644
hid-roccat.h	0.672 KB	November 06 2023 09:15:52	0 / 0	0644
hid-sensor-hub.h	9.129 KB	November 06 2023 09:15:52	0 / 0	0644
hid-sensor-ids.h	6.793 KB	November 06 2023 09:15:52	0 / 0	0644
hid.h	34.163 KB	November 06 2023 09:15:52	0 / 0	0644
hiddev.h	1.879 KB	November 06 2023 09:15:52	0 / 0	0644
hidraw.h	1.49 KB	November 06 2023 09:15:52	0 / 0	0644
highmem.h	5.852 KB	November 06 2023 09:15:52	0 / 0	0644
highuid.h	3.081 KB	November 06 2023 09:15:52	0 / 0	0644
hil.h	18.415 KB	November 06 2023 09:15:52	0 / 0	0644
hil_mlc.h	5.129 KB	November 06 2023 09:15:52	0 / 0	0644
hippidevice.h	1.291 KB	November 06 2023 09:15:52	0 / 0	0644
hmm.h	18.063 KB	November 06 2023 09:15:52	0 / 0	0644
hp_sdc.h	14.02 KB	November 06 2023 09:15:52	0 / 0	0644
hpet.h	2.516 KB	November 06 2023 09:15:52	0 / 0	0644
hrtimer.h	12.906 KB	November 06 2023 09:15:52	0 / 0	0644
htcpld.h	0.564 KB	November 06 2023 09:15:52	0 / 0	0644
htirq.h	0.769 KB	November 06 2023 09:15:52	0 / 0	0644
huge_mm.h	11.704 KB	November 06 2023 09:15:52	0 / 0	0644
hugetlb.h	14.299 KB	November 06 2023 09:15:52	0 / 0	0644
hugetlb_cgroup.h	2.971 KB	November 06 2023 09:15:52	0 / 0	0644
hugetlb_inline.h	0.321 KB	November 06 2023 09:15:52	0 / 0	0644
hw_breakpoint.h	3.814 KB	November 06 2023 09:15:52	0 / 0	0644
hw_random.h	1.948 KB	November 06 2023 09:15:52	0 / 0	0644
hwmon-sysfs.h	1.977 KB	November 06 2023 09:15:52	0 / 0	0644
hwmon-vid.h	1.478 KB	November 06 2023 09:15:52	0 / 0	0644
hwmon.h	11.495 KB	November 06 2023 09:15:52	0 / 0	0644
hwspinlock.h	10.895 KB	November 06 2023 09:15:52	0 / 0	0644
hyperv.h	39.959 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-algo-bit.h	2.244 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-algo-pca.h	2.5 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-algo-pcf.h	1.881 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-dev.h	1.026 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-gpio.h	1.313 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-mux-gpio.h	1.351 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-mux-pinctrl.h	1.44 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-mux.h	1.644 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-ocores.h	0.691 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-omap.h	1.174 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-pca-platform.h	0.393 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-pnx.h	0.921 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-pxa.h	0.39 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-smbus.h	1.777 KB	November 06 2023 09:15:52	0 / 0	0644
i2c-xiic.h	1.41 KB	November 06 2023 09:15:52	0 / 0	0644
i2c.h	24.742 KB	November 06 2023 09:15:52	0 / 0	0644
i2o.h	29.697 KB	November 06 2023 09:15:52	0 / 0	0644
i7300_idle.h	1.908 KB	November 06 2023 09:15:52	0 / 0	0644
i8042.h	1.796 KB	November 06 2023 09:15:52	0 / 0	0644
i8253.h	0.746 KB	November 06 2023 09:15:52	0 / 0	0644
i82593.h	5.584 KB	November 06 2023 09:15:52	0 / 0	0644
icmp.h	0.843 KB	November 06 2023 09:15:52	0 / 0	0644
icmpv6.h	1.11 KB	November 06 2023 09:15:52	0 / 0	0644
ide.h	44.838 KB	November 06 2023 09:15:52	0 / 0	0644
idr.h	7.269 KB	November 06 2023 09:15:52	0 / 0	0644
idr_ext.h	1.891 KB	November 06 2023 09:15:52	0 / 0	0644
ieee80211.h	105.181 KB	November 06 2023 09:15:52	0 / 0	0644
ieee802154.h	11.504 KB	November 06 2023 09:15:52	0 / 0	0644
if_arp.h	1.78 KB	November 06 2023 09:15:52	0 / 0	0644
if_bridge.h	2.617 KB	November 06 2023 09:15:52	0 / 0	0644
if_eql.h	1.074 KB	November 06 2023 09:15:52	0 / 0	0644
if_ether.h	1.315 KB	November 06 2023 09:15:52	0 / 0	0644
if_fddi.h	3.443 KB	November 06 2023 09:15:52	0 / 0	0644
if_frad.h	2.876 KB	November 06 2023 09:15:52	0 / 0	0644
if_link.h	0.629 KB	November 06 2023 09:15:52	0 / 0	0644
if_ltalk.h	0.146 KB	November 06 2023 09:15:52	0 / 0	0644
if_macvlan.h	3.593 KB	November 06 2023 09:15:52	0 / 0	0644
if_phonet.h	0.268 KB	November 06 2023 09:15:52	0 / 0	0644
if_pppol2tp.h	0.71 KB	November 06 2023 09:15:52	0 / 0	0644
if_pppox.h	2.963 KB	November 06 2023 09:15:52	0 / 0	0644
if_team.h	7.588 KB	November 06 2023 09:15:52	0 / 0	0644
if_tun.h	1.136 KB	November 06 2023 09:15:52	0 / 0	0644
if_tunnel.h	0.361 KB	November 06 2023 09:15:52	0 / 0	0644
if_vlan.h	16.53 KB	November 06 2023 09:15:52	0 / 0	0644
igmp.h	4.26 KB	November 06 2023 09:15:52	0 / 0	0644
ihex.h	1.916 KB	November 06 2023 09:15:52	0 / 0	0644
ima.h	1.764 KB	November 06 2023 09:15:52	0 / 0	0644
in.h	2.427 KB	November 06 2023 09:15:52	0 / 0	0644
in6.h	1.849 KB	November 06 2023 09:15:52	0 / 0	0644
inet.h	2.798 KB	November 06 2023 09:15:52	0 / 0	0644
inet_diag.h	1.662 KB	November 06 2023 09:15:52	0 / 0	0644
inet_lro.h	4.264 KB	November 06 2023 09:15:52	0 / 0	0644
inetdevice.h	9.515 KB	November 06 2023 09:15:52	0 / 0	0644
init.h	11.228 KB	November 06 2023 09:15:52	0 / 0	0644
init_ohci1394_dma.h	0.153 KB	November 06 2023 09:15:52	0 / 0	0644
init_task.h	6.884 KB	November 06 2023 09:15:52	0 / 0	0644
initrd.h	0.569 KB	November 06 2023 09:15:52	0 / 0	0644
inotify.h	0.642 KB	November 06 2023 09:15:52	0 / 0	0644
input-polldev.h	2.067 KB	November 06 2023 09:15:52	0 / 0	0644
input.h	18.353 KB	November 06 2023 09:15:52	0 / 0	0644
integrity.h	0.928 KB	November 06 2023 09:15:52	0 / 0	0644
intel-iommu.h	15.686 KB	November 06 2023 09:15:52	0 / 0	0644
intel_mid_dma.h	2.405 KB	November 06 2023 09:15:52	0 / 0	0644
intel_pmic_gpio.h	0.363 KB	November 06 2023 09:15:52	0 / 0	0644
interrupt.h	21.445 KB	November 06 2023 09:15:52	0 / 0	0644
interval_tree.h	0.739 KB	November 06 2023 09:15:52	0 / 0	0644
interval_tree_generic.h	7.032 KB	November 06 2023 09:15:52	0 / 0	0644
io-mapping.h	4.322 KB	November 06 2023 09:15:52	0 / 0	0644
io.h	4.692 KB	November 06 2023 09:15:52	0 / 0	0644
ioc3.h	3.139 KB	November 06 2023 09:15:52	0 / 0	0644
ioc4.h	5.781 KB	November 06 2023 09:15:52	0 / 0	0644
iocontext.h	4.7 KB	November 06 2023 09:15:52	0 / 0	0644
iomap.h	4.462 KB	November 06 2023 09:15:52	0 / 0	0644
iommu-helper.h	0.89 KB	November 06 2023 09:15:52	0 / 0	0644
iommu.h	17.304 KB	November 06 2023 09:15:52	0 / 0	0644
iopoll.h	5.523 KB	November 06 2023 09:15:52	0 / 0	0644
ioport.h	10.51 KB	November 06 2023 09:15:52	0 / 0	0644
ioprio.h	1.953 KB	November 06 2023 09:15:52	0 / 0	0644
iova.h	6.957 KB	November 06 2023 09:15:52	0 / 0	0644
ip.h	1.066 KB	November 06 2023 09:15:52	0 / 0	0644
ipack.h	8.264 KB	November 06 2023 09:15:52	0 / 0	0644
ipc.h	0.38 KB	November 06 2023 09:15:52	0 / 0	0644
ipc_namespace.h	4.439 KB	November 06 2023 09:15:52	0 / 0	0644
ipmi.h	10.452 KB	November 06 2023 09:15:52	0 / 0	0644
ipmi_smi.h	8.354 KB	November 06 2023 09:15:52	0 / 0	0644
ipv6.h	7.729 KB	November 06 2023 09:15:52	0 / 0	0644
ipv6_route.h	0.58 KB	November 06 2023 09:15:52	0 / 0	0644
irq.h	25.038 KB	November 06 2023 09:15:52	0 / 0	0644
irq_cpustat.h	0.889 KB	November 06 2023 09:15:52	0 / 0	0644
irq_poll.h	0.523 KB	November 06 2023 09:15:52	0 / 0	0644
irq_work.h	1.244 KB	November 06 2023 09:15:52	0 / 0	0644
irqbypass.h	3.595 KB	November 06 2023 09:15:52	0 / 0	0644
irqchip.h	0.374 KB	November 06 2023 09:15:52	0 / 0	0644
irqdesc.h	5.051 KB	November 06 2023 09:15:52	0 / 0	0644
irqdomain.h	7.817 KB	November 06 2023 09:15:52	0 / 0	0644
irqflags.h	4.65 KB	November 06 2023 09:15:52	0 / 0	0644
irqnr.h	1.335 KB	November 06 2023 09:15:52	0 / 0	0644
irqreturn.h	0.422 KB	November 06 2023 09:15:52	0 / 0	0644
isa.h	0.873 KB	November 06 2023 09:15:52	0 / 0	0644
isapnp.h	3.805 KB	November 06 2023 09:15:52	0 / 0	0644
iscsi_boot_sysfs.h	3.675 KB	November 06 2023 09:15:52	0 / 0	0644
iscsi_ibft.h	1.274 KB	November 06 2023 09:15:52	0 / 0	0644
isdn.h	22.961 KB	November 06 2023 09:15:52	0 / 0	0644
isdn_divertif.h	1.271 KB	November 06 2023 09:15:52	0 / 0	0644
isdn_ppp.h	6.674 KB	November 06 2023 09:15:52	0 / 0	0644
isdnif.h	19.259 KB	November 06 2023 09:15:52	0 / 0	0644
isicom.h	1.454 KB	November 06 2023 09:15:52	0 / 0	0644
jbd.h	31.973 KB	November 06 2023 09:15:52	0 / 0	0644
jbd2.h	43.505 KB	November 06 2023 09:15:52	0 / 0	0644
jbd_common.h	0.919 KB	November 06 2023 09:15:52	0 / 0	0644
jhash.h	4.276 KB	November 06 2023 09:15:52	0 / 0	0644
jiffies.h	11.294 KB	November 06 2023 09:15:52	0 / 0	0644
journal-head.h	2.827 KB	November 06 2023 09:15:52	0 / 0	0644
joystick.h	1.283 KB	November 06 2023 09:15:52	0 / 0	0644
jump_label.h	5.839 KB	November 06 2023 09:15:52	0 / 0	0644
jump_label_ratelimit.h	1.074 KB	November 06 2023 09:15:52	0 / 0	0644
jz4740-adc.h	0.961 KB	November 06 2023 09:15:52	0 / 0	0644
kaiser.h	0.696 KB	November 06 2023 09:15:52	0 / 0	0644
kallsyms.h	3.556 KB	November 06 2023 09:15:52	0 / 0	0644
kbd_diacr.h	0.155 KB	November 06 2023 09:15:52	0 / 0	0644
kbd_kern.h	3.89 KB	November 06 2023 09:15:52	0 / 0	0644
kbuild.h	0.302 KB	November 06 2023 09:15:52	0 / 0	0644
kcmp.h	0.209 KB	November 06 2023 09:15:52	0 / 0	0644
kconfig.h	1.886 KB	November 06 2023 09:15:52	0 / 0	0644
kcore.h	0.845 KB	November 06 2023 09:15:52	0 / 0	0644
kd.h	0.168 KB	November 06 2023 09:15:52	0 / 0	0644
kdb.h	5.467 KB	November 06 2023 09:15:52	0 / 0	0644
kdebug.h	0.438 KB	November 06 2023 09:15:52	0 / 0	0644
kdev_t.h	1.78 KB	November 06 2023 09:15:52	0 / 0	0644
kern_levels.h	1.534 KB	November 06 2023 09:15:52	0 / 0	0644
kernel-page-flags.h	0.455 KB	November 06 2023 09:15:52	0 / 0	0644
kernel.h	29.786 KB	November 06 2023 09:15:52	0 / 0	0644
kernel_stat.h	3.271 KB	November 06 2023 09:15:52	0 / 0	0644
kernelcapi.h	4.406 KB	November 06 2023 09:15:52	0 / 0	0644
kernfs.h	14.278 KB	November 06 2023 09:15:52	0 / 0	0644
kexec.h	7.631 KB	November 06 2023 09:15:52	0 / 0	0644
key-type.h	5.313 KB	November 06 2023 09:15:52	0 / 0	0644
key.h	11.405 KB	November 06 2023 09:15:52	0 / 0	0644
keyboard.h	0.611 KB	November 06 2023 09:15:52	0 / 0	0644
kfifo.h	25.281 KB	November 06 2023 09:15:52	0 / 0	0644
kgdb.h	10.709 KB	November 06 2023 09:15:52	0 / 0	0644
khugepaged.h	1.977 KB	November 06 2023 09:15:52	0 / 0	0644
klist.h	1.88 KB	November 06 2023 09:15:52	0 / 0	0644
kmemcheck.h	4.241 KB	November 06 2023 09:15:52	0 / 0	0644
kmemleak.h	3.119 KB	November 06 2023 09:15:52	0 / 0	0644
kmod.h	3.212 KB	November 06 2023 09:15:52	0 / 0	0644
kmsg_dump.h	2.854 KB	November 06 2023 09:15:52	0 / 0	0644
kobj_map.h	0.494 KB	November 06 2023 09:15:52	0 / 0	0644
kobject.h	6.756 KB	November 06 2023 09:15:52	0 / 0	0644
kobject_ns.h	1.938 KB	November 06 2023 09:15:52	0 / 0	0644
kprobes.h	13.345 KB	November 06 2023 09:15:52	0 / 0	0644
kref.h	5.46 KB	November 06 2023 09:15:52	0 / 0	0644
ks0108.h	1.569 KB	November 06 2023 09:15:52	0 / 0	0644
ks8842.h	1.194 KB	November 06 2023 09:15:52	0 / 0	0644
ks8851_mll.h	1.038 KB	November 06 2023 09:15:52	0 / 0	0644
ksm.h	2.84 KB	November 06 2023 09:15:52	0 / 0	0644
kthread.h	4.412 KB	November 06 2023 09:15:52	0 / 0	0644
ktime.h	11.761 KB	November 06 2023 09:15:52	0 / 0	0644
kvm_host.h	34.924 KB	November 06 2023 09:15:52	0 / 0	0644
kvm_irqfd.h	2.386 KB	November 06 2023 09:15:52	0 / 0	0644
kvm_para.h	0.254 KB	November 06 2023 09:15:52	0 / 0	0644
kvm_types.h	1.587 KB	November 06 2023 09:15:52	0 / 0	0644
l2tp.h	0.217 KB	November 06 2023 09:15:52	0 / 0	0644
lapb.h	1.673 KB	November 06 2023 09:15:52	0 / 0	0644
latencytop.h	1.141 KB	November 06 2023 09:15:52	0 / 0	0644
lcd.h	3.919 KB	November 06 2023 09:15:52	0 / 0	0644
lcm.h	0.15 KB	November 06 2023 09:15:52	0 / 0	0644
led-lm3530.h	3.704 KB	November 06 2023 09:15:52	0 / 0	0644
leds-bd2802.h	0.627 KB	November 06 2023 09:15:52	0 / 0	0644
leds-lp3944.h	1.073 KB	November 06 2023 09:15:52	0 / 0	0644
leds-pca9532.h	1.024 KB	November 06 2023 09:15:52	0 / 0	0644
leds-regulator.h	1.286 KB	November 06 2023 09:15:52	0 / 0	0644
leds-tca6507.h	1.018 KB	November 06 2023 09:15:52	0 / 0	0644
leds.h	8.801 KB	November 06 2023 09:15:52	0 / 0	0644
leds_pwm.h	0.359 KB	November 06 2023 09:15:52	0 / 0	0644
lglock.h	2.46 KB	November 06 2023 09:15:52	0 / 0	0644
lguest.h	2.242 KB	November 06 2023 09:15:52	0 / 0	0644
lguest_launcher.h	2.475 KB	November 06 2023 09:15:52	0 / 0	0644
libata.h	63.278 KB	November 06 2023 09:15:52	0 / 0	0644
libfdt.h	0.2 KB	November 06 2023 09:15:52	0 / 0	0644
libfdt_env.h	0.277 KB	November 06 2023 09:15:52	0 / 0	0644
libnvdimm.h	9.087 KB	November 06 2023 09:15:52	0 / 0	0644
libps2.h	2.028 KB	November 06 2023 09:15:52	0 / 0	0644
license.h	0.365 KB	November 06 2023 09:15:52	0 / 0	0644
linkage.h	2.463 KB	November 06 2023 09:15:52	0 / 0	0644
linux_logo.h	2.024 KB	November 06 2023 09:15:52	0 / 0	0644
lis3lv02d.h	4.967 KB	November 06 2023 09:15:52	0 / 0	0644
list.h	22.998 KB	November 06 2023 09:15:52	0 / 0	0644
list_bl.h	4.723 KB	November 06 2023 09:15:52	0 / 0	0644
list_lru.h	4.503 KB	November 06 2023 09:15:52	0 / 0	0644
list_nulls.h	3.364 KB	November 06 2023 09:15:52	0 / 0	0644
list_sort.h	0.232 KB	November 06 2023 09:15:52	0 / 0	0644
livepatch.h	8.393 KB	November 06 2023 09:15:52	0 / 0	0644
llc.h	0.731 KB	November 06 2023 09:15:52	0 / 0	0644
llist.h	7.138 KB	November 06 2023 09:15:52	0 / 0	0644
lockdep.h	16.72 KB	November 06 2023 09:15:52	0 / 0	0644
lockref.h	1.443 KB	November 06 2023 09:15:52	0 / 0	0644
log2.h	5.04 KB	November 06 2023 09:15:52	0 / 0	0644
loop.h	2.16 KB	November 06 2023 09:15:52	0 / 0	0644
lp.h	2.723 KB	November 06 2023 09:15:52	0 / 0	0644
lru_cache.h	12.426 KB	November 06 2023 09:15:52	0 / 0	0644
lsm_audit.h	2.689 KB	November 06 2023 09:15:52	0 / 0	0644
lzo.h	1.333 KB	November 06 2023 09:15:52	0 / 0	0644
m48t86.h	0.454 KB	November 06 2023 09:15:52	0 / 0	0644
mISDNdsp.h	1.15 KB	November 06 2023 09:15:52	0 / 0	0644
mISDNhw.h	5.782 KB	November 06 2023 09:15:52	0 / 0	0644
mISDNif.h	14.927 KB	November 06 2023 09:15:52	0 / 0	0644
mailbox.h	0.74 KB	November 06 2023 09:15:52	0 / 0	0644
mailbox_client.h	1.794 KB	November 06 2023 09:15:52	0 / 0	0644
mailbox_controller.h	5.373 KB	November 06 2023 09:15:52	0 / 0	0644
maple.h	2.672 KB	November 06 2023 09:15:52	0 / 0	0644
marvell_phy.h	0.696 KB	November 06 2023 09:15:52	0 / 0	0644
math64.h	5.467 KB	November 06 2023 09:15:52	0 / 0	0644
max17040_battery.h	0.463 KB	November 06 2023 09:15:52	0 / 0	0644
mbcache.h	1.456 KB	November 06 2023 09:15:52	0 / 0	0644
mbus.h	1.864 KB	November 06 2023 09:15:52	0 / 0	0644
mc146818rtc.h	4.216 KB	November 06 2023 09:15:52	0 / 0	0644
mc6821.h	1.143 KB	November 06 2023 09:15:52	0 / 0	0644
mdev.h	5.2 KB	November 06 2023 09:15:52	0 / 0	0644
mdio-bitbang.h	1.141 KB	November 06 2023 09:15:52	0 / 0	0644
mdio-gpio.h	0.64 KB	November 06 2023 09:15:52	0 / 0	0644
mdio-mux.h	0.538 KB	November 06 2023 09:15:52	0 / 0	0644
mdio.h	6.746 KB	November 06 2023 09:15:52	0 / 0	0644
media-bus-format.h	4.953 KB	November 06 2023 09:15:52	0 / 0	0644
mei_cl_bus.h	3.253 KB	November 06 2023 09:15:52	0 / 0	0644
mem_encrypt.h	1.21 KB	November 06 2023 09:15:52	0 / 0	0644
memblock.h	13.154 KB	November 06 2023 09:15:52	0 / 0	0644
memcontrol.h	16.781 KB	November 06 2023 09:15:52	0 / 0	0644
memory.h	4.874 KB	November 06 2023 09:15:52	0 / 0	0644
memory_hotplug.h	8.428 KB	November 06 2023 09:15:52	0 / 0	0644
mempolicy.h	8.067 KB	November 06 2023 09:15:52	0 / 0	0644
mempool.h	2.273 KB	November 06 2023 09:15:52	0 / 0	0644
memremap.h	5.234 KB	November 06 2023 09:15:52	0 / 0	0644
memstick.h	9.732 KB	November 06 2023 09:15:52	0 / 0	0644
mg_disk.h	1.027 KB	November 06 2023 09:15:52	0 / 0	0644
micrel_phy.h	1.034 KB	November 06 2023 09:15:52	0 / 0	0644
migrate.h	8.076 KB	November 06 2023 09:15:52	0 / 0	0644
migrate_mode.h	0.728 KB	November 06 2023 09:15:52	0 / 0	0644
mii.h	8.702 KB	November 06 2023 09:15:52	0 / 0	0644
miscdevice.h	2.2 KB	November 06 2023 09:15:52	0 / 0	0644
mm-arch-hooks.h	0.663 KB	November 06 2023 09:15:52	0 / 0	0644
mm.h	79.026 KB	November 06 2023 09:15:52	0 / 0	0644
mm_inline.h	2.684 KB	November 06 2023 09:15:52	0 / 0	0644
mm_types.h	18.602 KB	November 06 2023 09:15:52	0 / 0	0644
mman.h	3.096 KB	November 06 2023 09:15:52	0 / 0	0644
mmdebug.h	1.095 KB	November 06 2023 09:15:52	0 / 0	0644
mmiotrace.h	2.996 KB	November 06 2023 09:15:52	0 / 0	0644
mmu_context.h	0.331 KB	November 06 2023 09:15:52	0 / 0	0644
mmu_notifier.h	16.146 KB	November 06 2023 09:15:52	0 / 0	0644
mmzone.h	42.224 KB	November 06 2023 09:15:52	0 / 0	0644
mnt_namespace.h	0.496 KB	November 06 2023 09:15:52	0 / 0	0644
mod_devicetable.h	17.82 KB	November 06 2023 09:15:52	0 / 0	0644
module.h	20.108 KB	November 06 2023 09:15:52	0 / 0	0644
moduleloader.h	2.423 KB	November 06 2023 09:15:52	0 / 0	0644
moduleparam.h	16.402 KB	November 06 2023 09:15:52	0 / 0	0644
mount.h	3.301 KB	November 06 2023 09:15:52	0 / 0	0644
mpage.h	0.705 KB	November 06 2023 09:15:52	0 / 0	0644
mpi.h	5.32 KB	November 06 2023 09:15:52	0 / 0	0644
mpls.h	0.347 KB	November 06 2023 09:15:52	0 / 0	0644
mroute.h	4.673 KB	November 06 2023 09:15:52	0 / 0	0644
mroute6.h	3.246 KB	November 06 2023 09:15:52	0 / 0	0644
msdos_fs.h	0.229 KB	November 06 2023 09:15:52	0 / 0	0644
msg.h	1.256 KB	November 06 2023 09:15:52	0 / 0	0644
msi.h	2.948 KB	November 06 2023 09:15:52	0 / 0	0644
msm_mdp.h	2.087 KB	November 06 2023 09:15:52	0 / 0	0644
mutex-debug.h	0.462 KB	November 06 2023 09:15:52	0 / 0	0644
mutex.h	5.711 KB	November 06 2023 09:15:52	0 / 0	0644
mv643xx.h	52.399 KB	November 06 2023 09:15:52	0 / 0	0644
mv643xx_eth.h	1.832 KB	November 06 2023 09:15:52	0 / 0	0644
mv643xx_i2c.h	0.532 KB	November 06 2023 09:15:52	0 / 0	0644
mxm-wmi.h	1.053 KB	November 06 2023 09:15:52	0 / 0	0644
n_r3964.h	4.058 KB	November 06 2023 09:15:52	0 / 0	0644
namei.h	2.811 KB	November 06 2023 09:15:52	0 / 0	0644
namei_lookup.h	0.901 KB	November 06 2023 09:15:52	0 / 0	0644
nbd.h	1.342 KB	November 06 2023 09:15:52	0 / 0	0644
nd.h	5.912 KB	November 06 2023 09:15:52	0 / 0	0644
ndctl.h	0.658 KB	November 06 2023 09:15:52	0 / 0	0644
net.h	10.185 KB	November 06 2023 09:15:52	0 / 0	0644
net_dim.h	10.962 KB	November 06 2023 09:15:52	0 / 0	0644
netdev_features.h	9.441 KB	November 06 2023 09:15:52	0 / 0	0644
netdevice.h	147.077 KB	November 06 2023 09:15:52	0 / 0	0644
netfilter.h	11.763 KB	November 06 2023 09:15:52	0 / 0	0644
netfilter_bridge.h	1.766 KB	November 06 2023 09:15:52	0 / 0	0644
netfilter_defs.h	0.195 KB	November 06 2023 09:15:52	0 / 0	0644
netfilter_ipv4.h	0.397 KB	November 06 2023 09:15:52	0 / 0	0644
netfilter_ipv6.h	1.379 KB	November 06 2023 09:15:52	0 / 0	0644
netlink.h	6.215 KB	November 06 2023 09:15:52	0 / 0	0644
netpoll.h	2.938 KB	November 06 2023 09:15:52	0 / 0	0644
nfs.h	1.27 KB	November 06 2023 09:15:52	0 / 0	0644
nfs3.h	0.216 KB	November 06 2023 09:15:52	0 / 0	0644
nfs4.h	16.91 KB	November 06 2023 09:15:52	0 / 0	0644
nfs_fs.h	16.607 KB	November 06 2023 09:15:52	0 / 0	0644
nfs_fs_i.h	0.263 KB	November 06 2023 09:15:52	0 / 0	0644
nfs_fs_sb.h	8.636 KB	November 06 2023 09:15:52	0 / 0	0644
nfs_iostat.h	4.146 KB	November 06 2023 09:15:52	0 / 0	0644
nfs_page.h	5.835 KB	November 06 2023 09:15:52	0 / 0	0644
nfs_xdr.h	38.689 KB	November 06 2023 09:15:52	0 / 0	0644
nfsacl.h	1.11 KB	November 06 2023 09:15:52	0 / 0	0644
nilfs2_fs.h	23.474 KB	November 06 2023 09:15:52	0 / 0	0644
nl802154.h	4.234 KB	November 06 2023 09:15:52	0 / 0	0644
nls.h	2.959 KB	November 06 2023 09:15:52	0 / 0	0644
nmi.h	2.453 KB	November 06 2023 09:15:52	0 / 0	0644
node.h	2.182 KB	November 06 2023 09:15:52	0 / 0	0644
nodemask.h	16.468 KB	November 06 2023 09:15:52	0 / 0	0644
nospec.h	2.158 KB	November 06 2023 09:15:52	0 / 0	0644
notifier.h	7.654 KB	November 06 2023 09:15:52	0 / 0	0644
nsc_gpio.h	1.387 KB	November 06 2023 09:15:52	0 / 0	0644
nsproxy.h	2.214 KB	November 06 2023 09:15:52	0 / 0	0644
ntb.h	30.499 KB	November 06 2023 09:15:52	0 / 0	0644
ntb_transport.h	3.801 KB	November 06 2023 09:15:52	0 / 0	0644
nubus.h	4.096 KB	November 06 2023 09:15:52	0 / 0	0644
numa.h	0.247 KB	November 06 2023 09:15:52	0 / 0	0644
nvme-fc-driver.h	38.029 KB	November 06 2023 09:15:52	0 / 0	0644
nvme-fc.h	8.394 KB	November 06 2023 09:15:52	0 / 0	0644
nvme-rdma.h	2.438 KB	November 06 2023 09:15:52	0 / 0	0644
nvme.h	25.372 KB	November 06 2023 09:15:52	0 / 0	0644
nvmem-consumer.h	2.111 KB	November 06 2023 09:15:52	0 / 0	0644
nvmem-provider.h	1.521 KB	November 06 2023 09:15:52	0 / 0	0644
nvram.h	0.445 KB	November 06 2023 09:15:52	0 / 0	0644
nwpserial.h	0.538 KB	November 06 2023 09:15:52	0 / 0	0644
of.h	24.801 KB	November 06 2023 09:15:52	0 / 0	0644
of_address.h	2.162 KB	November 06 2023 09:15:52	0 / 0	0644
of_device.h	1.993 KB	November 06 2023 09:15:52	0 / 0	0644
of_dma.h	1.733 KB	November 06 2023 09:15:52	0 / 0	0644
of_fdt.h	4.618 KB	November 06 2023 09:15:52	0 / 0	0644
of_gpio.h	5.174 KB	November 06 2023 09:15:52	0 / 0	0644
of_graph.h	3.556 KB	November 06 2023 09:15:52	0 / 0	0644
of_iommu.h	1.008 KB	November 06 2023 09:15:52	0 / 0	0644
of_irq.h	2.896 KB	November 06 2023 09:15:52	0 / 0	0644
of_mdio.h	1.55 KB	November 06 2023 09:15:52	0 / 0	0644
of_mtd.h	0.431 KB	November 06 2023 09:15:52	0 / 0	0644
of_net.h	0.507 KB	November 06 2023 09:15:52	0 / 0	0644
of_pci.h	0.954 KB	November 06 2023 09:15:52	0 / 0	0644
of_pdt.h	1.434 KB	November 06 2023 09:15:52	0 / 0	0644
of_platform.h	3.835 KB	November 06 2023 09:15:52	0 / 0	0644
oid_registry.h	3.646 KB	November 06 2023 09:15:52	0 / 0	0644
olpc-ec.h	1.008 KB	November 06 2023 09:15:52	0 / 0	0644
omap-dma.h	11.555 KB	November 06 2023 09:15:52	0 / 0	0644
omap-iommu.h	1.686 KB	November 06 2023 09:15:52	0 / 0	0644
omapfb.h	1.217 KB	November 06 2023 09:15:52	0 / 0	0644
oom.h	2.93 KB	November 06 2023 09:15:52	0 / 0	0644
openvswitch.h	0.824 KB	November 06 2023 09:15:52	0 / 0	0644
opp.h	2.931 KB	November 06 2023 09:15:52	0 / 0	0644
oprofile.h	6.292 KB	November 06 2023 09:15:52	0 / 0	0644
osq_lock.h	1.003 KB	November 06 2023 09:15:52	0 / 0	0644
overflow.h	9.235 KB	November 06 2023 09:15:52	0 / 0	0644
oxu210hp.h	0.154 KB	November 06 2023 09:15:52	0 / 0	0644
padata.h	6.386 KB	November 06 2023 09:15:52	0 / 0	0644
page-flags-layout.h	3.031 KB	November 06 2023 09:15:52	0 / 0	0644
page-flags.h	19.842 KB	November 06 2023 09:15:52	0 / 0	0644
page-isolation.h	1.781 KB	November 06 2023 09:15:52	0 / 0	0644
page_cgroup.h	3.527 KB	November 06 2023 09:15:52	0 / 0	0644
page_counter.h	1.403 KB	November 06 2023 09:15:52	0 / 0	0644
page_ext.h	1.65 KB	November 06 2023 09:15:52	0 / 0	0644
page_idle.h	2.119 KB	November 06 2023 09:15:52	0 / 0	0644
page_owner.h	1.248 KB	November 06 2023 09:15:52	0 / 0	0644
page_ref.h	2.2 KB	November 06 2023 09:15:52	0 / 0	0644
pageblock-flags.h	2.738 KB	November 06 2023 09:15:52	0 / 0	0644
pagemap.h	17.609 KB	November 06 2023 09:15:52	0 / 0	0644
pagevec.h	1.687 KB	November 06 2023 09:15:52	0 / 0	0644
parman.h	2.865 KB	November 06 2023 09:15:52	0 / 0	0644
parport.h	16.7 KB	November 06 2023 09:15:52	0 / 0	0644
parport_pc.h	6.518 KB	November 06 2023 09:15:52	0 / 0	0644
parser.h	1.001 KB	November 06 2023 09:15:52	0 / 0	0644
pata_arasan_cf_data.h	1.225 KB	November 06 2023 09:15:52	0 / 0	0644
patchkey.h	0.701 KB	November 06 2023 09:15:52	0 / 0	0644
path.h	0.502 KB	November 06 2023 09:15:52	0 / 0	0644
pch_dma.h	0.976 KB	November 06 2023 09:15:52	0 / 0	0644
pci-acpi.h	3.265 KB	November 06 2023 09:15:52	0 / 0	0644
pci-aspm.h	1.673 KB	November 06 2023 09:15:52	0 / 0	0644
pci-ats.h	1.448 KB	November 06 2023 09:15:52	0 / 0	0644
pci-dma-compat.h	4.503 KB	November 06 2023 09:15:52	0 / 0	0644
pci.h	76.525 KB	November 06 2023 09:15:52	0 / 0	0644
pci_hotplug.h	7.246 KB	November 06 2023 09:15:52	0 / 0	0644
pci_ids.h	118.847 KB	November 06 2023 09:15:52	0 / 0	0644
pcieport_if.h	2.299 KB	November 06 2023 09:15:52	0 / 0	0644
pda_power.h	1.124 KB	November 06 2023 09:15:52	0 / 0	0644
pe.h	15.476 KB	November 06 2023 09:15:52	0 / 0	0644
percpu-defs.h	7.488 KB	November 06 2023 09:15:52	0 / 0	0644
percpu-refcount.h	9.434 KB	November 06 2023 09:15:52	0 / 0	0644
percpu-rwsem.h	0.905 KB	November 06 2023 09:15:52	0 / 0	0644
percpu.h	25.955 KB	November 06 2023 09:15:52	0 / 0	0644
percpu_counter.h	4.206 KB	November 06 2023 09:15:52	0 / 0	0644
percpu_ida.h	2.279 KB	November 06 2023 09:15:52	0 / 0	0644
perf_event.h	37.155 KB	November 06 2023 09:15:52	0 / 0	0644
perf_regs.h	0.946 KB	November 06 2023 09:15:52	0 / 0	0644
personality.h	1.513 KB	November 06 2023 09:15:52	0 / 0	0644
pfn.h	0.612 KB	November 06 2023 09:15:52	0 / 0	0644
pfn_t.h	3.187 KB	November 06 2023 09:15:52	0 / 0	0644
phonedev.h	0.532 KB	November 06 2023 09:15:52	0 / 0	0644
phonet.h	1.119 KB	November 06 2023 09:15:52	0 / 0	0644
phy.h	30.428 KB	November 06 2023 09:15:52	0 / 0	0644
phy_fixed.h	1.606 KB	November 06 2023 09:15:52	0 / 0	0644
pid.h	5.779 KB	November 06 2023 09:15:52	0 / 0	0644
pid_namespace.h	2.393 KB	November 06 2023 09:15:52	0 / 0	0644
pim.h	0.626 KB	November 06 2023 09:15:52	0 / 0	0644
pipe_fs_i.h	6 KB	November 06 2023 09:15:52	0 / 0	0644
pkeys.h	0.856 KB	November 06 2023 09:15:52	0 / 0	0644
pktcdvd.h	5.871 KB	November 06 2023 09:15:52	0 / 0	0644
platform_device.h	10.544 KB	November 06 2023 09:15:52	0 / 0	0644
plist.h	8.695 KB	November 06 2023 09:15:52	0 / 0	0644
pm.h	29.698 KB	November 06 2023 09:15:52	0 / 0	0644
pm2301_charger.h	1.683 KB	November 06 2023 09:15:52	0 / 0	0644
pm_clock.h	1.665 KB	November 06 2023 09:15:52	0 / 0	0644
pm_domain.h	9.578 KB	November 06 2023 09:15:52	0 / 0	0644
pm_qos.h	8.11 KB	November 06 2023 09:15:52	0 / 0	0644
pm_runtime.h	8.157 KB	November 06 2023 09:15:52	0 / 0	0644
pm_wakeup.h	5.925 KB	November 06 2023 09:15:52	0 / 0	0644
pmu.h	2.298 KB	November 06 2023 09:15:52	0 / 0	0644
pnfs_osd_xdr.h	9.269 KB	November 06 2023 09:15:52	0 / 0	0644
pnp.h	14.823 KB	November 06 2023 09:15:52	0 / 0	0644
poison.h	2.535 KB	November 06 2023 09:15:52	0 / 0	0644
poll.h	4.471 KB	November 06 2023 09:15:52	0 / 0	0644
posix-clock.h	5.427 KB	November 06 2023 09:15:52	0 / 0	0644
posix-timers.h	4.124 KB	November 06 2023 09:15:52	0 / 0	0644
posix_acl.h	4.229 KB	November 06 2023 09:15:52	0 / 0	0644
posix_acl_xattr.h	1.783 KB	November 06 2023 09:15:52	0 / 0	0644
power_supply.h	10.628 KB	November 06 2023 09:15:52	0 / 0	0644
powercap.h	12.575 KB	November 06 2023 09:15:52	0 / 0	0644
ppp-comp.h	3.098 KB	November 06 2023 09:15:52	0 / 0	0644
ppp_channel.h	3.072 KB	November 06 2023 09:15:52	0 / 0	0644
ppp_defs.h	0.443 KB	November 06 2023 09:15:52	0 / 0	0644
pps-gpio.h	0.991 KB	November 06 2023 09:15:52	0 / 0	0644
pps_kernel.h	3.537 KB	November 06 2023 09:15:52	0 / 0	0644
pr.h	0.515 KB	November 06 2023 09:15:52	0 / 0	0644
preempt.h	4.633 KB	November 06 2023 09:15:52	0 / 0	0644
preempt_mask.h	4.405 KB	November 06 2023 09:15:52	0 / 0	0644
prefetch.h	1.5 KB	November 06 2023 09:15:52	0 / 0	0644
printk.h	11.78 KB	November 06 2023 09:15:52	0 / 0	0644
prio_heap.h	1.763 KB	November 06 2023 09:15:52	0 / 0	0644
proc_fs.h	2.984 KB	November 06 2023 09:15:52	0 / 0	0644
proc_ns.h	1.902 KB	November 06 2023 09:15:52	0 / 0	0644
profile.h	2.59 KB	November 06 2023 09:15:52	0 / 0	0644
projid.h	2.385 KB	November 06 2023 09:15:52	0 / 0	0644
property.h	7.698 KB	November 06 2023 09:15:52	0 / 0	0644
proportions.h	3.169 KB	November 06 2023 09:15:52	0 / 0	0644
pstore.h	2.624 KB	November 06 2023 09:15:52	0 / 0	0644
pstore_ram.h	2.316 KB	November 06 2023 09:15:52	0 / 0	0644
pti.h	1.525 KB	November 06 2023 09:15:52	0 / 0	0644
ptp_classify.h	5.47 KB	November 06 2023 09:15:52	0 / 0	0644
ptp_clock_kernel.h	8.615 KB	November 06 2023 09:15:52	0 / 0	0644
ptr_ring.h	16.481 KB	November 06 2023 09:15:52	0 / 0	0644
ptrace.h	15.064 KB	November 06 2023 09:15:52	0 / 0	0644
pvclock_gtod.h	0.497 KB	November 06 2023 09:15:52	0 / 0	0644
pwm.h	7.177 KB	November 06 2023 09:15:52	0 / 0	0644
pwm_backlight.h	0.606 KB	November 06 2023 09:15:52	0 / 0	0644
pxa168_eth.h	0.627 KB	November 06 2023 09:15:52	0 / 0	0644
pxa2xx_ssp.h	8.27 KB	November 06 2023 09:15:52	0 / 0	0644
qnx6_fs.h	3.232 KB	November 06 2023 09:15:52	0 / 0	0644
quicklist.h	2.101 KB	November 06 2023 09:15:52	0 / 0	0644
quota.h	14.106 KB	November 06 2023 09:15:52	0 / 0	0644
quotaops.h	9.797 KB	November 06 2023 09:15:52	0 / 0	0644
radix-tree.h	19.883 KB	November 06 2023 09:15:52	0 / 0	0644
raid_class.h	2.081 KB	November 06 2023 09:15:52	0 / 0	0644
ramfs.h	0.965 KB	November 06 2023 09:15:52	0 / 0	0644
random.h	3.286 KB	November 06 2023 09:15:52	0 / 0	0644
range.h	0.598 KB	November 06 2023 09:15:52	0 / 0	0644
ras.h	0.344 KB	November 06 2023 09:15:52	0 / 0	0644
ratelimit.h	2.323 KB	November 06 2023 09:15:52	0 / 0	0644
rational.h	0.586 KB	November 06 2023 09:15:52	0 / 0	0644
rbtree.h	3.943 KB	November 06 2023 09:15:52	0 / 0	0644
rbtree_augmented.h	7.072 KB	November 06 2023 09:15:52	0 / 0	0644
rbtree_latch.h	6.643 KB	November 06 2023 09:15:52	0 / 0	0644
rculist.h	21.448 KB	November 06 2023 09:15:52	0 / 0	0644
rculist_bl.h	4.321 KB	November 06 2023 09:15:52	0 / 0	0644
rculist_nulls.h	6.121 KB	November 06 2023 09:15:52	0 / 0	0644
rcupdate.h	38.397 KB	November 06 2023 09:15:52	0 / 0	0644
rcutiny.h	3.998 KB	November 06 2023 09:15:52	0 / 0	0644
rcutree.h	3.403 KB	November 06 2023 09:15:52	0 / 0	0644
reboot.h	1.313 KB	November 06 2023 09:15:52	0 / 0	0644
reciprocal_div.h	0.97 KB	November 06 2023 09:15:52	0 / 0	0644
refcount.h	2.452 KB	November 06 2023 09:15:52	0 / 0	0644
regmap.h	21.462 KB	November 06 2023 09:15:52	0 / 0	0644
regset.h	12.995 KB	November 06 2023 09:15:52	0 / 0	0644
relay.h	8.61 KB	November 06 2023 09:15:52	0 / 0	0644
remoteproc.h	17.213 KB	November 06 2023 09:15:52	0 / 0	0644
res_counter.h	5.678 KB	November 06 2023 09:15:52	0 / 0	0644
reservation.h	9.01 KB	November 06 2023 09:15:52	0 / 0	0644
reset-controller.h	1.706 KB	November 06 2023 09:15:52	0 / 0	0644
reset.h	0.497 KB	November 06 2023 09:15:52	0 / 0	0644
resource.h	0.299 KB	November 06 2023 09:15:52	0 / 0	0644
resource_ext.h	2.225 KB	November 06 2023 09:15:52	0 / 0	0644
resume-trace.h	0.684 KB	November 06 2023 09:15:52	0 / 0	0644
rfkill-gpio.h	1.64 KB	November 06 2023 09:15:52	0 / 0	0644
rfkill-regulator.h	1.377 KB	November 06 2023 09:15:52	0 / 0	0644
rfkill.h	9.493 KB	November 06 2023 09:15:52	0 / 0	0644
rh_kabi.h	6.42 KB	November 06 2023 09:15:52	0 / 0	0644
rhashtable.h	38.319 KB	November 06 2023 09:15:52	0 / 0	0644
ring_buffer.h	6.617 KB	November 06 2023 09:15:52	0 / 0	0644
rio.h	16.5 KB	November 06 2023 09:15:52	0 / 0	0644
rio_drv.h	13.752 KB	November 06 2023 09:15:52	0 / 0	0644
rio_ids.h	1.246 KB	November 06 2023 09:15:52	0 / 0	0644
rio_regs.h	14.726 KB	November 06 2023 09:15:52	0 / 0	0644
rmap.h	9.264 KB	November 06 2023 09:15:52	0 / 0	0644
rmi.h	9.693 KB	November 06 2023 09:15:52	0 / 0	0644
rndis.h	16.826 KB	November 06 2023 09:15:52	0 / 0	0644
root_dev.h	0.527 KB	November 06 2023 09:15:52	0 / 0	0644
rotary_encoder.h	0.32 KB	November 06 2023 09:15:52	0 / 0	0644
rpmsg.h	11.407 KB	November 06 2023 09:15:52	0 / 0	0644
rslib.h	2.993 KB	November 06 2023 09:15:52	0 / 0	0644
rtc-ds2404.h	0.456 KB	November 06 2023 09:15:52	0 / 0	0644
rtc-v3020.h	1.032 KB	November 06 2023 09:15:52	0 / 0	0644
rtc.h	6.424 KB	November 06 2023 09:15:52	0 / 0	0644
rtmutex.h	2.913 KB	November 06 2023 09:15:52	0 / 0	0644
rtnetlink.h	4.236 KB	November 06 2023 09:15:52	0 / 0	0644
rwlock.h	4.289 KB	November 06 2023 09:15:52	0 / 0	0644
rwlock_api_smp.h	7.632 KB	November 06 2023 09:15:52	0 / 0	0644
rwlock_types.h	1.179 KB	November 06 2023 09:15:52	0 / 0	0644
rwsem-spinlock.h	1.479 KB	November 06 2023 09:15:52	0 / 0	0644
rwsem.h	5.806 KB	November 06 2023 09:15:52	0 / 0	0644
rxrpc.h	2.331 KB	November 06 2023 09:15:52	0 / 0	0644
s3c_adc_battery.h	0.91 KB	November 06 2023 09:15:52	0 / 0	0644
sa11x0-dma.h	0.559 KB	November 06 2023 09:15:52	0 / 0	0644
sbitmap.h	14.015 KB	November 06 2023 09:15:52	0 / 0	0644
scatterlist.h	12.157 KB	November 06 2023 09:15:52	0 / 0	0644
scc.h	2.799 KB	November 06 2023 09:15:52	0 / 0	0644
sched.h	97.418 KB	November 06 2023 09:15:52	0 / 0	0644
screen_info.h	0.559 KB	November 06 2023 09:15:52	0 / 0	0644
sctp.h	22.086 KB	November 06 2023 09:15:52	0 / 0	0644
scx200.h	1.781 KB	November 06 2023 09:15:52	0 / 0	0644
scx200_gpio.h	2.343 KB	November 06 2023 09:15:52	0 / 0	0644
sdla.h	6.9 KB	November 06 2023 09:15:52	0 / 0	0644
seccomp.h	2.153 KB	November 06 2023 09:15:52	0 / 0	0644
securebits.h	0.195 KB	November 06 2023 09:15:52	0 / 0	0644
security.h	121.274 KB	November 06 2023 09:15:52	0 / 0	0644
selection.h	1.327 KB	November 06 2023 09:15:52	0 / 0	0644
selinux.h	0.889 KB	November 06 2023 09:15:52	0 / 0	0644
sem.h	1.251 KB	November 06 2023 09:15:52	0 / 0	0644
semaphore.h	1.359 KB	November 06 2023 09:15:52	0 / 0	0644
seq_buf.h	1.124 KB	November 06 2023 09:15:52	0 / 0	0644
seq_file.h	7.364 KB	November 06 2023 09:15:52	0 / 0	0644
seq_file_net.h	0.658 KB	November 06 2023 09:15:52	0 / 0	0644
seqlock.h	15.873 KB	November 06 2023 09:15:52	0 / 0	0644
seqno-fence.h	3.955 KB	November 06 2023 09:15:52	0 / 0	0644
serial.h	0.615 KB	November 06 2023 09:15:52	0 / 0	0644
serial_8250.h	4.233 KB	November 06 2023 09:15:52	0 / 0	0644
serial_core.h	11.733 KB	November 06 2023 09:15:52	0 / 0	0644
serial_max3100.h	1.39 KB	November 06 2023 09:15:52	0 / 0	0644
serial_mfd.h	1.254 KB	November 06 2023 09:15:52	0 / 0	0644
serial_pnx8xxx.h	2.607 KB	November 06 2023 09:15:52	0 / 0	0644
serial_s3c.h	7.954 KB	November 06 2023 09:15:52	0 / 0	0644
serial_sci.h	3.563 KB	November 06 2023 09:15:52	0 / 0	0644
serio.h	4.156 KB	November 06 2023 09:15:52	0 / 0	0644
sfi.h	5.677 KB	November 06 2023 09:15:52	0 / 0	0644
sfi_acpi.h	3.399 KB	November 06 2023 09:15:52	0 / 0	0644
sh_clk.h	5.907 KB	November 06 2023 09:15:52	0 / 0	0644
sh_dma.h	2.329 KB	November 06 2023 09:15:52	0 / 0	0644
sh_eth.h	0.48 KB	November 06 2023 09:15:52	0 / 0	0644
sh_intc.h	3.386 KB	November 06 2023 09:15:52	0 / 0	0644
sh_timer.h	0.219 KB	November 06 2023 09:15:52	0 / 0	0644
shdma-base.h	4.056 KB	November 06 2023 09:15:52	0 / 0	0644
shm.h	1.783 KB	November 06 2023 09:15:52	0 / 0	0644
shmem_fs.h	3.572 KB	November 06 2023 09:15:52	0 / 0	0644
shrinker.h	1.443 KB	November 06 2023 09:15:52	0 / 0	0644
signal.h	12.854 KB	November 06 2023 09:15:52	0 / 0	0644
signalfd.h	0.729 KB	November 06 2023 09:15:52	0 / 0	0644
siphash.h	2.765 KB	November 06 2023 09:15:52	0 / 0	0644
sirfsoc_dma.h	0.12 KB	November 06 2023 09:15:52	0 / 0	0644
sizes.h	1.194 KB	November 06 2023 09:15:52	0 / 0	0644
skb_array.h	5.166 KB	November 06 2023 09:15:52	0 / 0	0644
skbuff.h	114.936 KB	November 06 2023 09:15:52	0 / 0	0644
slab.h	18.757 KB	November 06 2023 09:15:52	0 / 0	0644
slab_def.h	4.614 KB	November 06 2023 09:15:52	0 / 0	0644
slob_def.h	0.946 KB	November 06 2023 09:15:52	0 / 0	0644
slub_def.h	6.104 KB	November 06 2023 09:15:52	0 / 0	0644
sm501-regs.h	11.764 KB	November 06 2023 09:15:52	0 / 0	0644
sm501.h	4.632 KB	November 06 2023 09:15:52	0 / 0	0644
smc911x.h	0.249 KB	November 06 2023 09:15:52	0 / 0	0644
smc91x.h	1.046 KB	November 06 2023 09:15:52	0 / 0	0644
smp.h	5.903 KB	November 06 2023 09:15:52	0 / 0	0644
smpboot.h	2.147 KB	November 06 2023 09:15:52	0 / 0	0644
smsc911x.h	2.251 KB	November 06 2023 09:15:52	0 / 0	0644
smscphy.h	1.215 KB	November 06 2023 09:15:52	0 / 0	0644
sock_diag.h	0.889 KB	November 06 2023 09:15:52	0 / 0	0644
socket.h	11.284 KB	November 06 2023 09:15:52	0 / 0	0644
sonet.h	0.42 KB	November 06 2023 09:15:52	0 / 0	0644
sony-laptop.h	1.244 KB	November 06 2023 09:15:52	0 / 0	0644
sonypi.h	2.354 KB	November 06 2023 09:15:52	0 / 0	0644
sort.h	0.203 KB	November 06 2023 09:15:52	0 / 0	0644
sound.h	0.75 KB	November 06 2023 09:15:52	0 / 0	0644
soundcard.h	1.593 KB	November 06 2023 09:15:52	0 / 0	0644
spinlock.h	12.38 KB	November 06 2023 09:15:52	0 / 0	0644
spinlock_api_smp.h	5.464 KB	November 06 2023 09:15:52	0 / 0	0644
spinlock_api_up.h	3.375 KB	November 06 2023 09:15:52	0 / 0	0644
spinlock_types.h	2.122 KB	November 06 2023 09:15:52	0 / 0	0644
spinlock_types_up.h	0.709 KB	November 06 2023 09:15:52	0 / 0	0644
spinlock_up.h	2.468 KB	November 06 2023 09:15:52	0 / 0	0644
splice.h	3.247 KB	November 06 2023 09:15:52	0 / 0	0644
srcu.h	10.111 KB	November 06 2023 09:15:52	0 / 0	0644
ssbi.h	1.064 KB	November 06 2023 09:15:52	0 / 0	0644
stackprotector.h	0.278 KB	November 06 2023 09:15:52	0 / 0	0644
stacktrace.h	1.435 KB	November 06 2023 09:15:52	0 / 0	0644
start_kernel.h	0.288 KB	November 06 2023 09:15:52	0 / 0	0644
stat.h	0.728 KB	November 06 2023 09:15:52	0 / 0	0644
statfs.h	1.276 KB	November 06 2023 09:15:52	0 / 0	0644
static_key.h	0.029 KB	November 06 2023 09:15:52	0 / 0	0644
stddef.h	0.77 KB	November 06 2023 09:15:52	0 / 0	0644
ste_modem_shm.h	1.587 KB	November 06 2023 09:15:52	0 / 0	0644
stm.h	4.754 KB	November 06 2023 09:15:52	0 / 0	0644
stmmac.h	3.789 KB	November 06 2023 09:15:52	0 / 0	0644
stmp3xxx_rtc_wdt.h	0.324 KB	November 06 2023 09:15:52	0 / 0	0644
stmp_device.h	0.604 KB	November 06 2023 09:15:52	0 / 0	0644
stop_machine.h	4.542 KB	November 06 2023 09:15:52	0 / 0	0644
string.h	6.272 KB	November 06 2023 09:15:52	0 / 0	0644
string_helpers.h	2.104 KB	November 06 2023 09:15:52	0 / 0	0644
stringify.h	0.333 KB	November 06 2023 09:15:52	0 / 0	0644
sudmac.h	1.239 KB	November 06 2023 09:15:52	0 / 0	0644
sungem_phy.h	3.898 KB	November 06 2023 09:15:52	0 / 0	0644
sunserialcore.h	1.038 KB	November 06 2023 09:15:52	0 / 0	0644
superhyway.h	2.804 KB	November 06 2023 09:15:52	0 / 0	0644
suspend.h	16.145 KB	November 06 2023 09:15:52	0 / 0	0644
svga.h	3.709 KB	November 06 2023 09:15:52	0 / 0	0644
sw842.h	0.282 KB	November 06 2023 09:15:52	0 / 0	0644
swab.h	0.497 KB	November 06 2023 09:15:52	0 / 0	0644
swait.h	6.93 KB	November 06 2023 09:15:52	0 / 0	0644
swap.h	20.783 KB	November 06 2023 09:15:52	0 / 0	0644
swap_slots.h	0.782 KB	November 06 2023 09:15:52	0 / 0	0644
swapfile.h	0.505 KB	November 06 2023 09:15:52	0 / 0	0644
swapops.h	6.925 KB	November 06 2023 09:15:52	0 / 0	0644
swiotlb.h	3.742 KB	November 06 2023 09:15:52	0 / 0	0644
sync_core.h	0.566 KB	November 06 2023 09:15:52	0 / 0	0644
sync_file.h	1.568 KB	November 06 2023 09:15:52	0 / 0	0644
synclink.h	0.966 KB	November 06 2023 09:15:52	0 / 0	0644
sys.h	0.899 KB	November 06 2023 09:15:52	0 / 0	0644
sys_soc.h	0.93 KB	November 06 2023 09:15:52	0 / 0	0644
syscalls.h	38.072 KB	November 06 2023 09:15:52	0 / 0	0644
syscore_ops.h	0.62 KB	November 06 2023 09:15:52	0 / 0	0644
sysctl.h	7.046 KB	November 06 2023 09:15:52	0 / 0	0644
sysfs.h	13.691 KB	November 06 2023 09:15:52	0 / 0	0644
syslog.h	1.89 KB	November 06 2023 09:15:52	0 / 0	0644
sysrq.h	1.842 KB	November 06 2023 09:15:52	0 / 0	0644
sysv_fs.h	8.995 KB	November 06 2023 09:15:52	0 / 0	0644
task_io_accounting.h	1.094 KB	November 06 2023 09:15:52	0 / 0	0644
task_io_accounting_ops.h	2.511 KB	November 06 2023 09:15:52	0 / 0	0644
task_work.h	0.564 KB	November 06 2023 09:15:52	0 / 0	0644
taskstats_kern.h	0.89 KB	November 06 2023 09:15:52	0 / 0	0644
tboot.h	3.992 KB	November 06 2023 09:15:52	0 / 0	0644
tc.h	3.407 KB	November 06 2023 09:15:52	0 / 0	0644
tca6416_keypad.h	0.827 KB	November 06 2023 09:15:52	0 / 0	0644
tcp.h	13.024 KB	November 06 2023 09:15:52	0 / 0	0644
tegra-ahb.h	0.646 KB	November 06 2023 09:15:52	0 / 0	0644
tegra-powergate.h	1.46 KB	November 06 2023 09:15:52	0 / 0	0644
tegra-soc.h	0.773 KB	November 06 2023 09:15:52	0 / 0	0644
textsearch.h	4.69 KB	November 06 2023 09:15:52	0 / 0	0644
textsearch_fsm.h	1.147 KB	November 06 2023 09:15:52	0 / 0	0644
tfrc.h	1.888 KB	November 06 2023 09:15:52	0 / 0	0644
thermal.h	8.435 KB	November 06 2023 09:15:52	0 / 0	0644
thinkpad_acpi.h	0.274 KB	November 06 2023 09:15:52	0 / 0	0644
thread_info.h	4.943 KB	November 06 2023 09:15:52	0 / 0	0644
threads.h	1.24 KB	November 06 2023 09:15:52	0 / 0	0644
thunderbolt.h	18.877 KB	November 06 2023 09:15:52	0 / 0	0644
ti_wilink_st.h	14.051 KB	November 06 2023 09:15:52	0 / 0	0644
tick.h	6.989 KB	November 06 2023 09:15:52	0 / 0	0644
tifm.h	4.805 KB	November 06 2023 09:15:52	0 / 0	0644
timb_dma.h	1.742 KB	November 06 2023 09:15:52	0 / 0	0644
timb_gpio.h	1.277 KB	November 06 2023 09:15:52	0 / 0	0644
time-armada-370-xp.h	0.382 KB	November 06 2023 09:15:52	0 / 0	0644
time.h	6.872 KB	November 06 2023 09:15:52	0 / 0	0644
time64.h	4.856 KB	November 06 2023 09:15:52	0 / 0	0644
timecounter.h	4.613 KB	November 06 2023 09:15:52	0 / 0	0644
timekeeper_internal.h	4.741 KB	November 06 2023 09:15:52	0 / 0	0644
timekeeping.h	5.124 KB	November 06 2023 09:15:52	0 / 0	0644
timer.h	8.471 KB	November 06 2023 09:15:52	0 / 0	0644
timerfd.h	0.976 KB	November 06 2023 09:15:52	0 / 0	0644
timeriomem-rng.h	0.398 KB	November 06 2023 09:15:52	0 / 0	0644
timerqueue.h	1.075 KB	November 06 2023 09:15:52	0 / 0	0644
timex.h	6.344 KB	November 06 2023 09:15:52	0 / 0	0644
tnum.h	2.857 KB	November 06 2023 09:15:52	0 / 0	0644
topology.h	5.559 KB	November 06 2023 09:15:52	0 / 0	0644
toshiba.h	0.883 KB	November 06 2023 09:15:52	0 / 0	0644
tpm.h	3.171 KB	November 06 2023 09:15:52	0 / 0	0644
tpm_command.h	0.789 KB	November 06 2023 09:15:52	0 / 0	0644
tpm_eventlog.h	2.111 KB	November 06 2023 09:15:52	0 / 0	0644
trace.h	0.903 KB	November 06 2023 09:15:52	0 / 0	0644
trace_clock.h	0.613 KB	November 06 2023 09:15:52	0 / 0	0644
trace_seq.h	3.164 KB	November 06 2023 09:15:52	0 / 0	0644
tracehook.h	7.28 KB	November 06 2023 09:15:52	0 / 0	0644
tracepoint.h	12.933 KB	November 06 2023 09:15:52	0 / 0	0644
transport_class.h	2.505 KB	November 06 2023 09:15:52	0 / 0	0644
tsacct_kern.h	1.163 KB	November 06 2023 09:15:52	0 / 0	0644
tty.h	23.262 KB	November 06 2023 09:15:52	0 / 0	0644
tty_driver.h	15.094 KB	November 06 2023 09:15:52	0 / 0	0644
tty_flip.h	1.205 KB	November 06 2023 09:15:52	0 / 0	0644
tty_ldisc.h	7.908 KB	November 06 2023 09:15:52	0 / 0	0644
typecheck.h	0.571 KB	November 06 2023 09:15:52	0 / 0	0644
types.h	4.836 KB	November 06 2023 09:15:52	0 / 0	0644
u64_stats_sync.h	4.803 KB	November 06 2023 09:15:52	0 / 0	0644
uaccess.h	4.221 KB	November 06 2023 09:15:52	0 / 0	0644
ucb1400.h	4.265 KB	November 06 2023 09:15:52	0 / 0	0644
ucs2_string.h	0.608 KB	November 06 2023 09:15:52	0 / 0	0644
udp.h	3.504 KB	November 06 2023 09:15:52	0 / 0	0644
uidgid.h	4.182 KB	November 06 2023 09:15:52	0 / 0	0644
uinput.h	2.084 KB	November 06 2023 09:15:52	0 / 0	0644
uio.h	1.145 KB	November 06 2023 09:15:52	0 / 0	0644
uio_driver.h	3.936 KB	November 06 2023 09:15:52	0 / 0	0644
uprobes.h	5.971 KB	November 06 2023 09:15:52	0 / 0	0644
usb.h	76.122 KB	November 06 2023 09:15:52	0 / 0	0644
usb_usual.h	3.417 KB	November 06 2023 09:15:52	0 / 0	0644
usbdevice_fs.h	2.183 KB	November 06 2023 09:15:52	0 / 0	0644
user-return-notifier.h	1.139 KB	November 06 2023 09:15:52	0 / 0	0644
user.h	0.021 KB	November 06 2023 09:15:52	0 / 0	0644
user_namespace.h	3.928 KB	November 06 2023 09:15:52	0 / 0	0644
userfaultfd_k.h	3.6 KB	November 06 2023 09:15:52	0 / 0	0644
uts.h	0.341 KB	November 06 2023 09:15:52	0 / 0	0644
utsname.h	1.652 KB	November 06 2023 09:15:52	0 / 0	0644
uuid.h	2.998 KB	November 06 2023 09:15:52	0 / 0	0644
uwb.h	25.222 KB	November 06 2023 09:15:52	0 / 0	0644
verify_pefile.h	0.609 KB	November 06 2023 09:15:52	0 / 0	0644
vermagic.h	0.796 KB	November 06 2023 09:15:52	0 / 0	0644
vexpress.h	3.856 KB	November 06 2023 09:15:52	0 / 0	0644
vfio.h	5.582 KB	November 06 2023 09:15:52	0 / 0	0644
vfs.h	0.075 KB	November 06 2023 09:15:52	0 / 0	0644
vga_switcheroo.h	8.703 KB	November 06 2023 09:15:52	0 / 0	0644
vgaarb.h	9.052 KB	November 06 2023 09:15:52	0 / 0	0644
via-core.h	7.268 KB	November 06 2023 09:15:52	0 / 0	0644
via-gpio.h	0.326 KB	November 06 2023 09:15:52	0 / 0	0644
via.h	0.872 KB	November 06 2023 09:15:52	0 / 0	0644
via_i2c.h	1.48 KB	November 06 2023 09:15:52	0 / 0	0644
video_output.h	1.891 KB	November 06 2023 09:15:52	0 / 0	0644
videodev2.h	2.678 KB	November 06 2023 09:15:52	0 / 0	0644
virtio.h	5.959 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_byteorder.h	1.418 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_caif.h	0.48 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_config.h	12.748 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_console.h	1.928 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_mmio.h	4.479 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_ring.h	2.685 KB	November 06 2023 09:15:52	0 / 0	0644
virtio_vsock.h	4.904 KB	November 06 2023 09:15:52	0 / 0	0644
vlynq.h	3.876 KB	November 06 2023 09:15:52	0 / 0	0644
vm_event_item.h	2.195 KB	November 06 2023 09:15:52	0 / 0	0644
vm_sockets.h	0.687 KB	November 06 2023 09:15:52	0 / 0	0644
vmalloc.h	6.413 KB	November 06 2023 09:15:52	0 / 0	0644
vme.h	4.879 KB	November 06 2023 09:15:52	0 / 0	0644
vmpressure.h	1.648 KB	November 06 2023 09:15:52	0 / 0	0644
vmstat.h	7.231 KB	November 06 2023 09:15:52	0 / 0	0644
vmw_vmci_api.h	3.148 KB	November 06 2023 09:15:52	0 / 0	0644
vmw_vmci_defs.h	28.036 KB	November 06 2023 09:15:52	0 / 0	0644
vringh.h	7.764 KB	November 06 2023 09:15:52	0 / 0	0644
vt.h	0.559 KB	November 06 2023 09:15:52	0 / 0	0644
vt_buffer.h	1.251 KB	November 06 2023 09:15:52	0 / 0	0644
vt_kern.h	6.328 KB	November 06 2023 09:15:52	0 / 0	0644
vtime.h	3.658 KB	November 06 2023 09:15:52	0 / 0	0644
w1-gpio.h	0.682 KB	November 06 2023 09:15:52	0 / 0	0644
wait.h	41.651 KB	November 06 2023 09:15:52	0 / 0	0644
wanrouter.h	0.167 KB	November 06 2023 09:15:52	0 / 0	0644
watchdog.h	7.494 KB	November 06 2023 09:15:52	0 / 0	0644
wireless.h	1.362 KB	November 06 2023 09:15:52	0 / 0	0644
wl12xx.h	2.26 KB	November 06 2023 09:15:52	0 / 0	0644
wm97xx.h	10.567 KB	November 06 2023 09:15:52	0 / 0	0644
wmi.h	1.942 KB	November 06 2023 09:15:52	0 / 0	0644
workqueue.h	21.5 KB	November 06 2023 09:15:52	0 / 0	0644
writeback.h	5.92 KB	November 06 2023 09:15:52	0 / 0	0644
ww_mutex.h	12.801 KB	November 06 2023 09:15:52	0 / 0	0644
xattr.h	3.147 KB	November 06 2023 09:15:52	0 / 0	0644
xilinxfb.h	0.923 KB	November 06 2023 09:15:52	0 / 0	0644
xz.h	11.163 KB	November 06 2023 09:15:52	0 / 0	0644
yam.h	2.812 KB	November 06 2023 09:15:52	0 / 0	0644
z2_battery.h	0.272 KB	November 06 2023 09:15:52	0 / 0	0644
zbud.h	0.679 KB	November 06 2023 09:15:52	0 / 0	0644
zconf.h	1.729 KB	November 06 2023 09:15:52	0 / 0	0644
zlib.h	33.599 KB	November 06 2023 09:15:52	0 / 0	0644
zorro.h	6.508 KB	November 06 2023 09:15:52	0 / 0	0644
zorro_ids.h	29.199 KB	November 06 2023 09:15:52	0 / 0	0644
zpool.h	2.902 KB	November 06 2023 09:15:52	0 / 0	0644
zsmalloc.h	1.418 KB	November 06 2023 09:15:52	0 / 0	0644
zutil.h	2.718 KB	November 06 2023 09:15:52	0 / 0	0644