From: Lin Ming <ming.m.lin@intel.com>
Date: Wed, 26 Aug 2009 01:01:34 +0000 (+0800)
Subject: ACPICA: Windows compatibility fix: same buffer/string store
X-Git-Tag: v2.6.31-rc9~33^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0de22bdffa2e9a8e280d769c59f866605268484;p=pandora-kernel.git

ACPICA: Windows compatibility fix: same buffer/string store

Fix a compatibility issue when the same buffer or string is
stored to itself. This has been seen in the field. Previously,
ACPICA would zero out the buffer/string. Now, the operation is
treated as a NOP.

http://bugzilla.acpica.org/show_bug.cgi?id=803

Reported-by: Rezwanul Kabir <Rezwanul_Kabir@Dell.com>
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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