From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 1 Dec 2006 03:24:49 +0000 (-0800)
Subject: [EBTABLES]: Deal with the worst-case behaviour in loop checks.
X-Git-Tag: v2.6.20-rc1~34^2~40^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98a0824a0f33d051f31ca8ff59e289755b244ede;p=pandora-kernel.git

[EBTABLES]: Deal with the worst-case behaviour in loop checks.

No need to revisit a chain we'd already finished with during
the check for current hook.  It's either instant loop (which
we'd just detected) or a duplicate work.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
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