From: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Date: Tue, 12 Jul 2011 08:03:28 +0000 (+0100)
Subject: ACPI / Battery: avoid acpi_battery_add() use-after-free
X-Git-Tag: v3.1-rc1~80^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e80bba4b5108c6479379740201b0a5d9da5ffbac;p=pandora-kernel.git

ACPI / Battery: avoid acpi_battery_add() use-after-free

When acpi_battery_add_fs() fails the error handling code does not clean
up completely.  Moreover, it does not return resulting in a
use-after-free.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

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