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(parent: 4dab402) | patch
netfilter: xt_limit: have r->cost != 0 case work
authorJan Engelhardt <jengelh@inai.de>
Fri, 21 Sep 2012 22:26:52 +0000 (22:26 +0000)
committerPablo Neira Ayuso <pablo@netfilter.org>
Tue, 25 Sep 2012 23:33:16 +0000 (01:33 +0200)
commitd24be370c4fd1e288c8dca762eeefec404a946f6
tree97fd3c06795902c807a381c0bef3bc2e9bfd2966tree | snapshot
parent4dab402e9093c6eb6536a32d51c6d345b2d0235ecommit | diff
netfilter: xt_limit: have r->cost != 0 case work

Commit v2.6.19-rc1~1272^2~41 tells us that r->cost != 0 can happen when
a running state is saved to userspace and then reinstated from there.

Make sure that private xt_limit area is initialized with correct values.
Otherwise, random matchings due to use of uninitialized memory.

Signed-off-by: Jan Engelhardt <jengelh@inai.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/xt_limit.c diff | blob | history
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