From 84d1c617402e7e67fc95ab2384da8dae7d1b0efe Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Fri, 26 Jun 2020 13:26:48 -0400 Subject: net: sock: add sock_set_mark This patch adds a new socket helper function to set the mark value for a kernel socket. Signed-off-by: Alexander Aring Signed-off-by: David Teigland --- net/core/sock.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'net/core/sock.c') diff --git a/net/core/sock.c b/net/core/sock.c index 6c4acf1f0220..ea6e8348b3dc 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -828,6 +828,14 @@ void sock_set_rcvbuf(struct sock *sk, int val) } EXPORT_SYMBOL(sock_set_rcvbuf); +void sock_set_mark(struct sock *sk, u32 val) +{ + lock_sock(sk); + sk->sk_mark = val; + release_sock(sk); +} +EXPORT_SYMBOL(sock_set_mark); + /* * This is meant for all protocols to use and covers goings on * at the socket level. Everything here is generic. -- cgit v1.2.3