From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Tue, 1 Feb 2011 15:03:46 +0000 (+0100)
Subject: netfilter: arpt_mangle: fix return values of checkentry
X-Git-Tag: v2.6.37.4~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d328fe937351b9e7bea486e162d6a77bacb3b52;p=pandora-kernel.git

netfilter: arpt_mangle: fix return values of checkentry

commit 9d0db8b6b1da9e3d4c696ef29449700c58d589db upstream.

In 135367b "netfilter: xtables: change xt_target.checkentry return type",
the type returned by checkentry was changed from boolean to int, but the
return values where not adjusted.

arptables: Input/output error

This broke arptables with the mangle target since it returns true
under success, which is interpreted by xtables as >0, thus
returning EIO.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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