Commit 1310b955 authored Dec 26, 2012 by Jesper Juhl Committed by Pablo Neira Ayuso Dec 26, 2012

netfilter: ctnetlink: fix leak in error path of ctnetlink_create_expect



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>

parent 32263dd1

net/netfilter/nf_conntrack_netlink.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2624,7 +2624,7 @@ ctnetlink_create_expect(struct net *net, u16 zone,
		if (!help) {
		if (!cda[CTA_EXPECT_TIMEOUT]) {
		err = -EINVAL;
		goto out;
		goto err_out;
		}
		exp->timeout.expires =
		jiffies + ntohl(nla_get_be32(cda[CTA_EXPECT_TIMEOUT])) * HZ;