From: Amerigo Wang <amwang@redhat.com>
Date: Wed, 1 Jul 2009 05:06:26 +0000 (-0400)
Subject: elf: fix one check-after-use
X-Git-Tag: v2.6.27.29~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76fc198abd7d734d45a433e4e560521f0c9cacbc;p=pandora-kernel.git

elf: fix one check-after-use

commit e2dbe12557d85d81f4527879499f55681c3cca4f upstream.

Check before use it.

Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: David Howells <dhowells@redhat.com>
Acked-by: Roland McGrath <roland@redhat.com>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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