From 0bd1b59b15e4057101c89d4db15a3683c0d897f7 Mon Sep 17 00:00:00 2001 From: Andrew McDonald Date: Tue, 9 Aug 2005 19:44:42 -0700 Subject: [IPV6]: Check interface bindings on IPv6 raw socket reception Take account of whether a socket is bound to a particular device when selecting an IPv6 raw socket to receive a packet. Also perform this check when receiving IPv6 packets with router alert options. Signed-off-by: Andrew McDonald Signed-off-by: David S. Miller --- net/ipv6/icmp.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/ipv6/icmp.c') diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index ff3ec9822e36..ee9f1d36346c 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -551,7 +551,8 @@ static void icmpv6_notify(struct sk_buff *skb, int type, int code, u32 info) read_lock(&raw_v6_lock); if ((sk = sk_head(&raw_v6_htable[hash])) != NULL) { - while((sk = __raw_v6_lookup(sk, nexthdr, daddr, saddr))) { + while((sk = __raw_v6_lookup(sk, nexthdr, daddr, saddr, + skb->dev->ifindex))) { rawv6_err(sk, skb, NULL, type, code, inner_offset, info); sk = sk_next(sk); } -- cgit v1.2.3