Steffen Klassert 3a9016f97f xfrm: Fix unlink race when policies are deleted.
When a policy is unlinked from the lists in thread context,
the xfrm timer can fire before we can mark this policy as dead.
So reinitialize the bydst hlist, then hlist_unhashed() will
notice that this policy is not linked and will avoid a
doulble unlink of that policy.

Reported-by: Xianpeng Zhao <673321875@qq.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2014-02-26 09:52:02 +01:00
..
2012-05-15 13:13:34 -04:00
2013-11-07 19:28:58 -05:00
2014-01-02 07:48:48 +01:00