From: Lin Ming <ming.m.lin@intel.com>
Date: Sat, 27 Sep 2008 03:29:57 +0000 (+0800)
Subject: ACPICA: Fix possible memory leak, error exit path
X-Git-Tag: v2.6.28-rc1~26^2~26^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf058bd1c84df9921ecc517d8a8a413f4d6b5b45;p=pandora-kernel.git

ACPICA: Fix possible memory leak, error exit path

Fixed two possible memory leaks in the error exit paths of
acpi_ut_update_objerct_reference() and
acpi_ut_walk_package_tree()
These functions are similar in that they use a stack of state objects in
order to eliminate recursion. The stack must be fully deallocated
if an error occurs.

http://www.acpica.org/bugzilla/show_bug.cgi?id=383

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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