From: Yinghai Lu <yinghai@kernel.org>
Date: Tue, 22 Feb 2011 10:18:49 +0000 (+0100)
Subject: x86-64, NUMA: Seperate out numa_alloc_distance() from numa_set_distance()
X-Git-Tag: v2.6.39-rc1~499^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2bf50555b0920be7e29d3823f6bbd20ee5920489;p=pandora-kernel.git

x86-64, NUMA: Seperate out numa_alloc_distance() from numa_set_distance()

Alloc code is much bigger the distance setting.  Separate it out into
numa_alloc_distance() for readability.

-v2: Let alloc_numa_distance to return -ENOMEM on failing path,
     requested by tj.

-tj: Description update.  Minor tweaks including function name,
     location and return value check.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

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