From: Brice Goglin <Brice.Goglin@inria.fr>
Date: Tue, 6 Jan 2009 22:38:58 +0000 (-0800)
Subject: mm: move_pages: no need to set pp->page to ZERO_PAGE(0) by default
X-Git-Tag: v2.6.29-rc1~486
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5bd1455c239672081d0e7f086e899b8cbc7a9844;p=pandora-kernel.git

mm: move_pages: no need to set pp->page to ZERO_PAGE(0) by default

pp->page is never used when not set to the right page, so there is no need
to set it to ZERO_PAGE(0) by default.

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
Acked-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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