From: Pavel Emelyanov <xemul@openvz.org>
Date: Tue, 6 May 2008 14:49:02 +0000 (+0400)
Subject: Fix not checked kmalloc() result.
X-Git-Tag: v2.6.26-rc3~65^2~14^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0eb03d5a14377eecf6ed0ebf3cc2c9f48c12c7c6;p=pandora-kernel.git

Fix not checked kmalloc() result.

The new_node kmallocation is not checked for success, so add
this check.

BTW, it also happens under the read_lock.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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