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(parent: 6181903) | patch
xfrm: fix a read lock imbalance in make_blackhole
authorLi RongQing <roy.qing.li@gmail.com>
Mon, 17 Sep 2012 22:40:10 +0000 (22:40 +0000)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 10 Oct 2012 02:31:22 +0000 (03:31 +0100)
commitae0673d65c32a60868f4d7ba342f527c334244a5
tree24c37e47c496d7b943b3f9ac5bd21cc6b1550factree | snapshot
parent61819032c7d98c35d2f475032f3c9e30948feaf4commit | diff
xfrm: fix a read lock imbalance in make_blackhole

[ Upstream commit 433a19548061bb5457b6ab77ed7ea58ca6e43ddb ]

if xfrm_policy_get_afinfo returns 0, it has already released the read
lock, xfrm_policy_put_afinfo should not be called again.

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
net/xfrm/xfrm_policy.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git