diff options
| author |   Christoph Hellwig <hch@lst.de> | 2020-05-28 07:12:21 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-05-28 11:11:45 -0700 |
| commit | 557eadfcc5ee8f8fa98a795e05ed21db58a65db5 (patch) | |
| tree | 395ea12521c20583d18d69a14b5978953a7fca12 /include/linux/tcp.h | |
| parent | tcp: add tcp_sock_set_quickack (diff) | |
| download | linux-dev-557eadfcc5ee8f8fa98a795e05ed21db58a65db5.tar.xz linux-dev-557eadfcc5ee8f8fa98a795e05ed21db58a65db5.zip | |
tcp: add tcp_sock_set_syncnt
Add a helper to directly set the TCP_SYNCNT sockopt from kernel space
without going through a fake uaccess.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/tcp.h')
| -rw-r--r-- | include/linux/tcp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 2eaf8320b9db..6aa4ae5ebf3d 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -500,5 +500,6 @@ int tcp_skb_shift(struct sk_buff *to, struct sk_buff *from, int pcount, void tcp_sock_set_cork(struct sock *sk, bool on); void tcp_sock_set_nodelay(struct sock *sk); void tcp_sock_set_quickack(struct sock *sk, int val); +int tcp_sock_set_syncnt(struct sock *sk, int val); #endif /* _LINUX_TCP_H */ |