diff options
| author |   Christoph Hellwig <hch@lst.de> | 2020-05-28 07:12:24 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-05-28 11:11:45 -0700 |
| commit | d41ecaac903c9f4658a71d4e7a708673cfb5abba (patch) | |
| tree | 331fe773fd40fda6cd7469c3c05e5671019ce703 /include/linux/tcp.h | |
| parent | tcp: add tcp_sock_set_keepidle (diff) | |
| download | wireguard-linux-d41ecaac903c9f4658a71d4e7a708673cfb5abba.tar.xz wireguard-linux-d41ecaac903c9f4658a71d4e7a708673cfb5abba.zip | |
tcp: add tcp_sock_set_keepintvl
Add a helper to directly set the TCP_KEEPINTVL sockopt from kernel space
without going through a fake uaccess.
Signed-off-by: Christoph Hellwig <hch@lst.de>
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 5724dd84a85e..1f9bada00faa 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -499,6 +499,7 @@ int tcp_skb_shift(struct sk_buff *to, struct sk_buff *from, int pcount, void tcp_sock_set_cork(struct sock *sk, bool on); int tcp_sock_set_keepidle(struct sock *sk, int val); +int tcp_sock_set_keepintvl(struct sock *sk, int val); 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); |