From: Pavel Emelyanov <xemul@openvz.org>
Date: Tue, 18 Sep 2007 20:20:41 +0000 (-0700)
Subject: [NETNS]: Cleanup list walking in setup_net and cleanup_net
X-Git-Tag: v2.6.24-rc1~1454^2~457
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=768f3591e2b1cc309fd6f10d6579b216026d7817;p=pandora-kernel.git

[NETNS]: Cleanup list walking in setup_net and cleanup_net

I proposed introducing a list_for_each_entry_continue_reverse macro
to be used in setup_net() when unrolling the failed ->init callback.

Here is the macro and some more cleanup in the setup_net() itself
to remove one variable from the stack :) The same thing is for the
cleanup_net() - the existing list_for_each_entry_reverse() is used.

Minor, but the code looks nicer.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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