Commit bb7a0bd6 authored Jul 15, 2010 by Kulikov Vasiliy Committed by David S. Miller Jul 15, 2010

net: bridge: fix sign bug



ipv6_skip_exthdr() can return error code that is below zero.
'offset' is unsigned, so it makes no sense.
ipv6_skip_exthdr() returns 'int' so we can painlessly change type of
offset to int.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 2540ddb5

net/bridge/br_multicast.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1435,7 +1435,7 @@ static int br_multicast_ipv6_rcv(struct net_bridge *br,
		struct icmp6hdr *icmp6h;
		u8 nexthdr;
		unsigned len;
		unsigned offset;
		int offset;
		int err;

		if (!pskb_may_pull(skb, sizeof(*ip6h)))

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