Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=81d9ddae856678c45297550e9353c8a5a7fd6438 Commit: 81d9ddae856678c45297550e9353c8a5a7fd6438 Parent: 4ce5ba6aecb218981fc76585b6d9a7d0019e61b5 Author: Patrick McHardy <[EMAIL PROTECTED]> AuthorDate: Tue Nov 13 02:58:44 2007 -0800 Committer: David S. Miller <[EMAIL PROTECTED]> CommitDate: Tue Nov 13 02:58:44 2007 -0800
[NETFILTER]: bridge: fix double POSTROUTING hook invocation Packets routed between bridges have the POST_ROUTING hook invoked twice since bridging mistakes them for bridged packets because they have skb->nf_bridge set. Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]> Signed-off-by: David S. Miller <[EMAIL PROTECTED]> --- net/bridge/br_netfilter.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index da22f90..c1757c7 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -766,6 +766,9 @@ static unsigned int br_nf_post_routing(unsigned int hook, struct sk_buff *skb, if (!nf_bridge) return NF_ACCEPT; + if (!(nf_bridge->mask & (BRNF_BRIDGED | BRNF_BRIDGED_DNAT))) + return NF_ACCEPT; + if (!realoutdev) return NF_DROP; - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html