From: Tejun Heo <tj@kernel.org>
Date: Tue, 24 Feb 2009 02:57:21 +0000 (+0900)
Subject: x86: separate out setup_pcpu_4k() from setup_per_cpu_areas()
X-Git-Tag: v2.6.30-rc1~2^2~50^2~19^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f5d8405d1c50f5cf7e1dbfe9c9b44e2f015c8fd;p=pandora-kernel.git

x86: separate out setup_pcpu_4k() from setup_per_cpu_areas()

Impact: modularize percpu first chunk allocation

x86 is gonna have a few different strategies for the first chunk
allocation.  Modularize it by separating out the current allocation
mechanism into pcpu_alloc_bootmem() and setup_pcpu_4k().

Signed-off-by: Tejun Heo <tj@kernel.org>
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