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netfilter: ctnetlink: fix leak in error path of ctnetlink_create_expect

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This patch fixes a leak in one of the error paths of
ctnetlink_create_expect if no helper and no timeout is specified.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Jesper Juhl 2012-12-26 11:49:40 +00:00 committed by Pablo Neira Ayuso
parent 32263dd1b4
commit 1310b955c8
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/nf_conntrack_netlink.c
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@ -2624,7 +2624,7 @@ ctnetlink_create_expect(struct net *net, u16 zone,
if (!help) { if (!help) {
if (!cda[CTA_EXPECT_TIMEOUT]) { if (!cda[CTA_EXPECT_TIMEOUT]) {
err = -EINVAL; err = -EINVAL;
goto out; goto err_out;
} }
exp->timeout.expires = exp->timeout.expires =
jiffies + ntohl(nla_get_be32(cda[CTA_EXPECT_TIMEOUT])) * HZ; jiffies + ntohl(nla_get_be32(cda[CTA_EXPECT_TIMEOUT])) * HZ;