From: Anton Blanchard <anton@samba.org>
Date: Tue, 11 Jan 2011 19:51:31 +0000 (+0000)
Subject: powerpc: Check RTAS extended log flag before checking length
X-Git-Tag: v2.6.38-rc2~12^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f32c9c60089bfdb5eeeaae6e9f59046db998234;p=pandora-kernel.git

powerpc: Check RTAS extended log flag before checking length

The spec suggests we should first check the extended log flag before checking
the length field.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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