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authorVlad Yasevich <vyasevic@redhat.com>2013-10-28 15:45:07 -0400
committerDavid S. Miller <davem@davemloft.net>2013-10-29 17:40:08 -0400
commit06499098a02b9ed906a7b6060f2c60fb813918d4 (patch)
treec111ac98dd6790a2d2c04cca7a37d55abbff2b2c /net/bridge/br_input.c
parent911aeb108493caa45b4ca08313ee0600e943cd2b (diff)
downloadlinux-06499098a02b9ed906a7b6060f2c60fb813918d4.tar.bz2
bridge: pass correct vlan id to multicast code
Currently multicast code attempts to extrace the vlan id from the skb even when vlan filtering is disabled. This can lead to mdb entries being created with the wrong vlan id. Pass the already extracted vlan id to the multicast filtering code to make the correct id is used in creation as well as lookup. Signed-off-by: Vlad Yasevich <vyasevic@redhat.com> Acked-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_input.c')
-rw-r--r--net/bridge/br_input.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index a2fd37ec35f7..7e73c32e205d 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -80,7 +80,7 @@ int br_handle_frame_finish(struct sk_buff *skb)
br_fdb_update(br, p, eth_hdr(skb)->h_source, vid);
if (!is_broadcast_ether_addr(dest) && is_multicast_ether_addr(dest) &&
- br_multicast_rcv(br, p, skb))
+ br_multicast_rcv(br, p, skb, vid))
goto drop;
if (p->state == BR_STATE_LEARNING)