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netfilter: nf_nat_snmp_basic: fix duplicates in if/else branches 

The solution was found by Patrick in 2.4 kernel sources.

Cc: Patrick McHardy <kaber@trash.net>
Signed-off-by: Francois-Xavier Le Bail <fx.lebail@yahoo.com>
Acked-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
FX Le Bail 2014-02-11 15:49:25 +01:00 committed by Pablo Neira Ayuso
parent 06efbd6d56
commit 2b7a79bae2
1 changed files with 2 additions and 2 deletions
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4
net/ipv4/netfilter/nf_nat_snmp_basic.c
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@ -1198,8 +1198,8 @@ static int snmp_translate(struct nf_conn *ct,
map.to = NOCT1(&ct->tuplehash[!dir].tuple.dst.u3.ip);
} else {
/* DNAT replies */
map.from = NOCT1(&ct->tuplehash[dir].tuple.src.u3.ip);
map.to = NOCT1(&ct->tuplehash[!dir].tuple.dst.u3.ip);
map.from = NOCT1(&ct->tuplehash[!dir].tuple.src.u3.ip);
map.to = NOCT1(&ct->tuplehash[dir].tuple.dst.u3.ip);
}
if (map.from == map.to)