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-rw-r--r--include/linux/netdevice.h61
1 files changed, 33 insertions, 28 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index eb06e58bed0..01646aa53b0 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -338,18 +338,16 @@ struct napi_struct {
unsigned long state;
int weight;
+ unsigned int gro_count;
int (*poll)(struct napi_struct *, int);
#ifdef CONFIG_NETPOLL
spinlock_t poll_lock;
int poll_owner;
#endif
-
- unsigned int gro_count;
-
struct net_device *dev;
- struct list_head dev_list;
struct sk_buff *gro_list;
struct sk_buff *skb;
+ struct list_head dev_list;
};
enum {
@@ -906,11 +904,12 @@ struct netdev_fcoe_hbainfo {
* 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 net_device *dev,
- * unsigned char *addr, u16 flags)
+ * int (*ndo_fdb_add)(struct ndmsg *ndm, struct nlattr *tb[],
+ * struct net_device *dev,
+ * const unsigned char *addr, u16 flags)
* Adds an FDB entry to dev for addr.
* int (*ndo_fdb_del)(struct ndmsg *ndm, struct net_device *dev,
- * unsigned char *addr)
+ * const unsigned char *addr)
* Deletes the FDB entry from dev coresponding to addr.
* int (*ndo_fdb_dump)(struct sk_buff *skb, struct netlink_callback *cb,
* struct net_device *dev, int idx)
@@ -953,7 +952,8 @@ struct net_device_ops {
#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);
+ struct netpoll_info *info,
+ gfp_t gfp);
void (*ndo_netpoll_cleanup)(struct net_device *dev);
#endif
int (*ndo_set_vf_mac)(struct net_device *dev,
@@ -1015,12 +1015,13 @@ struct net_device_ops {
void (*ndo_neigh_destroy)(struct neighbour *n);
int (*ndo_fdb_add)(struct ndmsg *ndm,
+ struct nlattr *tb[],
struct net_device *dev,
- unsigned char *addr,
+ const unsigned char *addr,
u16 flags);
int (*ndo_fdb_del)(struct ndmsg *ndm,
struct net_device *dev,
- unsigned char *addr);
+ const unsigned char *addr);
int (*ndo_fdb_dump)(struct sk_buff *skb,
struct netlink_callback *cb,
struct net_device *dev,
@@ -1300,6 +1301,8 @@ struct net_device {
/* 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 */
@@ -1319,6 +1322,8 @@ struct net_device {
/* 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;
@@ -1398,6 +1403,9 @@ static inline void netdev_for_each_tx_queue(struct net_device *dev,
f(dev, &dev->_tx[i], arg);
}
+extern struct netdev_queue *netdev_pick_tx(struct net_device *dev,
+ struct sk_buff *skb);
+
/*
* Net namespace inlines
*/
@@ -1519,6 +1527,8 @@ struct packet_type {
struct sk_buff **(*gro_receive)(struct sk_buff **head,
struct sk_buff *skb);
int (*gro_complete)(struct sk_buff *skb);
+ bool (*id_match)(struct packet_type *ptype,
+ struct sock *sk);
void *af_packet_priv;
struct list_head list;
};
@@ -1548,7 +1558,7 @@ struct packet_type {
#define NETDEV_PRE_TYPE_CHANGE 0x000E
#define NETDEV_POST_TYPE_CHANGE 0x000F
#define NETDEV_POST_INIT 0x0010
-#define NETDEV_UNREGISTER_BATCH 0x0011
+#define NETDEV_UNREGISTER_FINAL 0x0011
#define NETDEV_RELEASE 0x0012
#define NETDEV_NOTIFY_PEERS 0x0013
#define NETDEV_JOIN 0x0014
@@ -2222,6 +2232,7 @@ static inline void dev_hold(struct net_device *dev)
* kind of lower layer not just hardware media.
*/
+extern void linkwatch_init_dev(struct net_device *dev);
extern void linkwatch_fire_event(struct net_device *dev);
extern void linkwatch_forget_dev(struct net_device *dev);
@@ -2244,8 +2255,6 @@ extern void netif_carrier_on(struct net_device *dev);
extern void netif_carrier_off(struct net_device *dev);
-extern void netif_notify_peers(struct net_device *dev);
-
/**
* netif_dormant_on - mark device as dormant.
* @dev: network device
@@ -2555,9 +2564,9 @@ extern void __hw_addr_flush(struct netdev_hw_addr_list *list);
extern void __hw_addr_init(struct netdev_hw_addr_list *list);
/* Functions used for device addresses handling */
-extern int dev_addr_add(struct net_device *dev, unsigned char *addr,
+extern int dev_addr_add(struct net_device *dev, const unsigned char *addr,
unsigned char addr_type);
-extern int dev_addr_del(struct net_device *dev, unsigned char *addr,
+extern int dev_addr_del(struct net_device *dev, const unsigned char *addr,
unsigned char addr_type);
extern int dev_addr_add_multiple(struct net_device *to_dev,
struct net_device *from_dev,
@@ -2569,20 +2578,20 @@ extern void dev_addr_flush(struct net_device *dev);
extern int dev_addr_init(struct net_device *dev);
/* Functions used for unicast addresses handling */
-extern int dev_uc_add(struct net_device *dev, unsigned char *addr);
-extern int dev_uc_add_excl(struct net_device *dev, unsigned char *addr);
-extern int dev_uc_del(struct net_device *dev, unsigned char *addr);
+extern int dev_uc_add(struct net_device *dev, const unsigned char *addr);
+extern int dev_uc_add_excl(struct net_device *dev, const unsigned char *addr);
+extern int dev_uc_del(struct net_device *dev, const unsigned char *addr);
extern int dev_uc_sync(struct net_device *to, struct net_device *from);
extern void dev_uc_unsync(struct net_device *to, struct net_device *from);
extern void dev_uc_flush(struct net_device *dev);
extern void dev_uc_init(struct net_device *dev);
/* Functions used for multicast addresses handling */
-extern int dev_mc_add(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_add_global(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_add_excl(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_del(struct net_device *dev, unsigned char *addr);
-extern int dev_mc_del_global(struct net_device *dev, unsigned char *addr);
+extern int dev_mc_add(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_add_global(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_add_excl(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_del(struct net_device *dev, const unsigned char *addr);
+extern int dev_mc_del_global(struct net_device *dev, const unsigned char *addr);
extern int dev_mc_sync(struct net_device *to, struct net_device *from);
extern void dev_mc_unsync(struct net_device *to, struct net_device *from);
extern void dev_mc_flush(struct net_device *dev);
@@ -2594,8 +2603,7 @@ extern void __dev_set_rx_mode(struct net_device *dev);
extern int dev_set_promiscuity(struct net_device *dev, int inc);
extern int dev_set_allmulti(struct net_device *dev, int inc);
extern void netdev_state_change(struct net_device *dev);
-extern int netdev_bonding_change(struct net_device *dev,
- unsigned long event);
+extern void netdev_notify_peers(struct net_device *dev);
extern void netdev_features_change(struct net_device *dev);
/* Load a device via the kmod */
extern void dev_load(struct net *net, const char *name);
@@ -2715,9 +2723,6 @@ static inline const char *netdev_name(const struct net_device *dev)
return dev->name;
}
-extern int __netdev_printk(const char *level, const struct net_device *dev,
- struct va_format *vaf);
-
extern __printf(3, 4)
int netdev_printk(const char *level, const struct net_device *dev,
const char *format, ...);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-17 09:56:59 +0000