From: Qi Yong <qiyong@fc-cn.com>
Date: Tue, 5 Feb 2008 06:29:27 +0000 (-0800)
Subject: set_page_refcounted() VM_BUG_ON fix
X-Git-Tag: v2.6.25-rc1~929
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae1276b9349a2fd9c3afb4651e25a77ac03299d9;p=pandora-kernel.git

set_page_refcounted() VM_BUG_ON fix

The current PageTail semantic is that a PageTail page is first a
PageCompound page.  So remove the redundant PageCompound test in
set_page_refcounted().

Signed-off-by: Qi Yong <qiyong@fc-cn.com>
Cc: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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