From 33e972bdf0b0aa208b67164c64eef3c307e4b303 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 16 Mar 2023 15:31:56 +0000 Subject: ipv4: constify ip_mc_sf_allow() socket argument This clarifies ip_mc_sf_allow() intent. Signed-off-by: Eric Dumazet Reviewed-by: Simon Horman Signed-off-by: David S. Miller --- include/linux/igmp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/igmp.h') diff --git a/include/linux/igmp.h b/include/linux/igmp.h index b19d3284551f..ebf4349a53af 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -122,7 +122,7 @@ extern int ip_mc_msfget(struct sock *sk, struct ip_msfilter *msf, sockptr_t optval, sockptr_t optlen); extern int ip_mc_gsfget(struct sock *sk, struct group_filter *gsf, sockptr_t optval, size_t offset); -extern int ip_mc_sf_allow(struct sock *sk, __be32 local, __be32 rmt, +extern int ip_mc_sf_allow(const struct sock *sk, __be32 local, __be32 rmt, int dif, int sdif); extern void ip_mc_init_dev(struct in_device *); extern void ip_mc_destroy_dev(struct in_device *); -- cgit v1.2.3-70-g09d2