From: Patrick McHardy <kaber@trash.net>
Date: Sun, 8 Jul 2007 05:32:03 +0000 (-0700)
Subject: [NETFILTER]: nf_conntrack_expect: avoid useless list walking
X-Git-Tag: v2.6.23-rc1~1109^2~65
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e1d4e6c5a448bd114e0cef6311c974cb7c7385e;p=pandora-kernel.git

[NETFILTER]: nf_conntrack_expect: avoid useless list walking

Don't walk the list when unexpecting an expectation, we already
have a reference and the timer check is enough to guarantee
that it still is on the list.

This comment suggests that it was copied there by mistake from
expectation eviction:

/* choose the oldest expectation to evict */

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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