From: Pavel Emelyanov <xemul@openvz.org>
Date: Wed, 20 Feb 2008 01:18:20 +0000 (-0800)
Subject: [NETFILTER]: xt_u32: drop the actually unused variable from u32_match_it
X-Git-Tag: v2.6.25-rc3~9^2~31
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f449b3b54d2263d65a11429050765c325c9809f4;p=pandora-kernel.git

[NETFILTER]: xt_u32: drop the actually unused variable from u32_match_it

The int ret variable is used only to trigger the BUG_ON() after
the skb_copy_bits() call, so check the call failure directly
and drop the variable.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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