From 37f3c421e8f09eeee3b78991af4fe13c126616d9 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Mon, 25 Mar 2019 09:17:19 -0700 Subject: [PATCH] net/core: Document reuseport_add_sock() bind_inany argument This patch avoids that the following warning is reported when building with W=1: warning: Function parameter or member 'bind_inany' not described in 'reuseport_add_sock' Cc: Martin KaFai Lau Fixes: 2dbb9b9e6df6 ("bpf: Introduce BPF_PROG_TYPE_SK_REUSEPORT") # v4.19. Signed-off-by: Bart Van Assche Signed-off-by: David S. Miller --- net/core/sock_reuseport.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/core/sock_reuseport.c b/net/core/sock_reuseport.c index d8fe3e549373..dc4aefdf2a08 100644 --- a/net/core/sock_reuseport.c +++ b/net/core/sock_reuseport.c @@ -144,6 +144,8 @@ static void reuseport_free_rcu(struct rcu_head *head) * reuseport_add_sock - Add a socket to the reuseport group of another. * @sk: New socket to add to the group. * @sk2: Socket belonging to the existing reuseport group. + * @bind_inany: Whether or not the group is bound to a local INANY address. + * * May return ENOMEM and not add socket to group under memory pressure. */ int reuseport_add_sock(struct sock *sk, struct sock *sk2, bool bind_inany) -- 2.30.2