diff options
Diffstat (limited to 'include/net/xdp_sock.h')
| -rw-r--r-- | include/net/xdp_sock.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/include/net/xdp_sock.h b/include/net/xdp_sock.h index e86ec48ef627..abd72de25fa4 100644 --- a/include/net/xdp_sock.h +++ b/include/net/xdp_sock.h @@ -50,7 +50,6 @@ struct xdp_umem { u32 headroom; u32 chunk_size_nohr; struct user_struct *user; - unsigned long address; refcount_t users; struct work_struct work; struct page **pgs; @@ -62,8 +61,8 @@ struct xdp_umem { struct net_device *dev; struct xdp_umem_fq_reuse *fq_reuse; bool zc; - spinlock_t xsk_list_lock; - struct list_head xsk_list; + spinlock_t xsk_tx_list_lock; + struct list_head xsk_tx_list; }; /* Nodes are linked in the struct xdp_sock map_list field, and used to @@ -237,6 +236,12 @@ static inline u64 xsk_umem_adjust_offset(struct xdp_umem *umem, u64 address, else return address + offset; } + +static inline u32 xsk_umem_xdp_frame_sz(struct xdp_umem *umem) +{ + return umem->chunk_size_nohr + umem->headroom; +} + #else static inline int xsk_generic_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) { @@ -367,6 +372,11 @@ static inline u64 xsk_umem_adjust_offset(struct xdp_umem *umem, u64 handle, return 0; } +static inline u32 xsk_umem_xdp_frame_sz(struct xdp_umem *umem) +{ + return 0; +} + static inline int __xsk_map_redirect(struct xdp_sock *xs, struct xdp_buff *xdp) { return -EOPNOTSUPP; |