commit c4010504f06c2a6570599d26173e3917b0398410
Author: Patrick McHardy <kaber@xxxxxxxxx>
Date: Mon Jan 19 15:11:44 2009 +0100
netfilter: ebtables: fix inversion in match code
Upstream commit d61ba9f:
Commit 8cc784ee (netfilter: change return types of match functions
for ebtables extensions) broke ebtables matches by inverting the
sense of match/nomatch.
Reported-by: Matt Cross <matthltc@xxxxxxxxxx>
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxx>
Signed-off-by: Patrick McHardy <kaber@xxxxxxxxx>
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 0fa208e..05f198d 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -80,7 +80,7 @@ static inline int ebt_do_match (struct ebt_entry_match *m,
{
par->match = m->u.match;
par->matchinfo = m->data;
- return m->u.match->match(skb, par);
+ return m->u.match->match(skb, par) ? EBT_MATCH : EBT_NOMATCH;
}
static inline int ebt_dev_check(char *entry, const struct net_device *device)
--
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