From: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Thu, 8 Feb 2007 15:26:23 +0000 (+0100)
Subject: [ARM] 4153/1: fix consistent_sync() off-by-one BUG check
X-Git-Tag: v2.6.21-rc1~75^2~6^6~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e1a80f11f89f318e892694b501735abb51ef626;p=pandora-kernel.git

[ARM] 4153/1: fix consistent_sync() off-by-one BUG check

In consistent_sync(), start + size can end up pointing one byte
beyond the end of the direct RAM mapping.  We shouldn't BUG() when
this happens.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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