diff options
| author |   Talal Ahmad <talalahmad@google.com> | 2021-10-29 22:05:41 -0400 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2021-11-01 16:33:27 -0700 |
| commit | 03271f3a3594c0e88f68d8cfbec0ba250b2c538a (patch) | |
| tree | 0d0df69189414f592c05f81aa5411fef3b80eb4f /include/net/tcp.h | |
| parent | netdevsim: fix uninit value in nsim_drv_configure_vfs() (diff) | |
| download | linux-dev-03271f3a3594c0e88f68d8cfbec0ba250b2c538a.tar.xz linux-dev-03271f3a3594c0e88f68d8cfbec0ba250b2c538a.zip | |
tcp: rename sk_wmem_free_skb
sk_wmem_free_skb() is only used by TCP.
Rename it to make this clear, and move its declaration to
include/net/tcp.h
Signed-off-by: Talal Ahmad <talalahmad@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Acked-by: Arjun Roy <arjunroy@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 8e8c5922a7b0..70972f3ac8fa 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -290,6 +290,13 @@ static inline bool tcp_out_of_memory(struct sock *sk) return false; } +static inline void tcp_wmem_free_skb(struct sock *sk, struct sk_buff *skb) +{ + sk_wmem_queued_add(sk, -skb->truesize); + sk_mem_uncharge(sk, skb->truesize); + __kfree_skb(skb); +} + void sk_forced_mem_schedule(struct sock *sk, int size); bool tcp_check_oom(struct sock *sk, int shift); @@ -1875,7 +1882,7 @@ static inline void tcp_rtx_queue_unlink_and_free(struct sk_buff *skb, struct soc { list_del(&skb->tcp_tsorted_anchor); tcp_rtx_queue_unlink(skb, sk); - sk_wmem_free_skb(sk, skb); + tcp_wmem_free_skb(sk, skb); } static inline void tcp_push_pending_frames(struct sock *sk) |