Commit f69b923a authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

udp: fix a typo in __udp4_lib_mcast_demux_lookup 



At this point sk might contain garbage.

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent efe4208f

net/ipv4/udp.c

+1 −1
Original line number Diff line number Diff line
@@ -1847,7 +1847,7 @@ static struct sock *__udp4_lib_mcast_demux_lookup(struct net *net, 
		if (count != 1 ||

		    unlikely(!atomic_inc_not_zero_hint(&result->sk_refcnt, 2)))

			result = NULL;

		else if (unlikely(!__udp_is_mcast_sock(net, sk,

		else if (unlikely(!__udp_is_mcast_sock(net, result,

						       loc_port, loc_addr,

						       rmt_port, rmt_addr,

						       dif, hnum))) {