From: Tejun Heo <tj@kernel.org>
Date: Thu, 8 Dec 2011 18:22:07 +0000 (-0800)
Subject: memblock: Kill sentinel entries at the end of static region arrays
X-Git-Tag: v3.3-rc1~195^2^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5a1cb284b791fcc3c70962331a682452afaf6cd;p=pandora-kernel.git

memblock: Kill sentinel entries at the end of static region arrays

memblock no longer depends on having one more entry at the end during
addition making the sentinel entries at the end of region arrays not
too useful.  Remove the sentinels.  This eases further updates.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Yinghai Lu <yinghai@kernel.org>
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