diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 5 | ||||
| -rw-r--r-- | include/net/xsk_buff_pool.h | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 3cff2174dc03..ac257221c7c5 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2545,6 +2545,11 @@ struct net_device { /* protected by rtnl_lock */ struct bpf_xdp_entity xdp_state[__MAX_XDP_MODE]; +#ifdef CONFIG_XDP_SOCKETS + /** @xsk_pools: assigned AF_XDP pools, ops protected */ + struct hlist_head xsk_pools; +#endif + u8 dev_addr_shadow[MAX_ADDR_LEN]; netdevice_tracker linkwatch_dev_tracker; netdevice_tracker watchdog_dev_tracker; diff --git a/include/net/xsk_buff_pool.h b/include/net/xsk_buff_pool.h index a7df573784fd..02e89350faf9 100644 --- a/include/net/xsk_buff_pool.h +++ b/include/net/xsk_buff_pool.h @@ -48,6 +48,8 @@ struct xsk_buff_pool { struct device *dev; struct net_device *netdev; struct list_head xsk_tx_list; + /* Assigned pools, including deferred releases; ops protected. */ + struct hlist_node dev_node; /* Protects modifications to the xsk_tx_list */ spinlock_t xsk_tx_list_lock; refcount_t users; @@ -119,6 +121,7 @@ bool xp_put_pool(struct xsk_buff_pool *pool); void xp_clear_dev(struct xsk_buff_pool *pool); void xp_add_xsk(struct xsk_buff_pool *pool, struct xdp_sock *xs); void xp_del_xsk(struct xsk_buff_pool *pool, struct xdp_sock *xs); +void xp_clear_dev_all(struct net_device *dev); /* AF_XDP, and XDP core. */ void xp_free(struct xdp_buff_xsk *xskb); |