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[NETFILTER]: fix conntrack refcount leak in unlink_expect() 

In unlink_expect(), the expectation is removed from the list so the
refcount must be dropped as well.

Signed-off-by: Pablo Neira Ayuso <pablo@eurodev.net>
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Pablo Neira Ayuso 2005-08-09 20:06:11 -07:00 committed by David S. Miller
parent 14a50bbaa5
commit 37012f7fd3
1 changed files with 1 additions and 0 deletions
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net/ipv4/netfilter/ip_conntrack_core.c
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@ -204,6 +204,7 @@ static void unlink_expect(struct ip_conntrack_expect *exp)
list_del(&exp->list);
CONNTRACK_STAT_INC(expect_delete);
exp->master->expecting--;
ip_conntrack_expect_put(exp);
}
void __ip_ct_expect_unlink_destroy(struct ip_conntrack_expect *exp)