From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 1 Dec 2006 03:01:43 +0000 (+0900)
Subject: sh: Fix store queue bitmap end.
X-Git-Tag: v2.6.20-rc1~34^2~20^2~32^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f650cf2b811cfb605f10483eeb1dc86f43cdbcb;p=pandora-kernel.git

sh: Fix store queue bitmap end.

The end of the store queue bitmap is miscalculated when searching
for a free range in sq_remap(), missing the PAGE_SHIFT shift that's
done in sq_api_init(). This runs in to workloads where we can scan
beyond the end of the bitmap.

Spotted by Paul Jackson:

	http://marc.theaimsgroup.com/?l=linux-kernel&m=116493191224097&w

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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