From: Tejun Heo <tj@kernel.org>
Date: Wed, 16 Feb 2011 11:13:06 +0000 (+0100)
Subject: x86-64, NUMA: Wrap acpi_numa_init() so that failure can be indicated by return value
X-Git-Tag: v2.6.39-rc1~499^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9aec56afac238e4ed3980bd10b22121b83866dd;p=pandora-kernel.git

x86-64, NUMA: Wrap acpi_numa_init() so that failure can be indicated by return value

Because of the way ACPI tables are parsed, the generic
acpi_numa_init() couldn't return failure when error was detected by
arch hooks.  Instead, the failure state was recorded and later arch
dependent init hook - acpi_scan_nodes() - would fail.

Wrap acpi_numa_init() with x86_acpi_numa_init() so that failure can be
indicated as return value immediately.  This is in preparation for
further NUMA init cleanups.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Shaohui Zheng <shaohui.zheng@intel.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@linux.intel.com>
---

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