From: Rusty Russell <rusty@rustcorp.com.au>
Date: Wed, 31 Dec 2008 23:42:14 +0000 (+1030)
Subject: percpu: fix percpu accessors to potentially !cpu_possible() cpus: pnpbios
X-Git-Tag: v2.6.29-rc1~521^2~11^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6aaa8ce523c7ce954b81b8c0b3e32c8be599af8d;p=pandora-kernel.git

percpu: fix percpu accessors to potentially !cpu_possible() cpus: pnpbios

Impact: CPU iterator bugfixes

Percpu areas are only allocated for possible cpus.  In general, you
shouldn't access random cpu's percpu areas.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Adam Belay <ambx1@neo.rr.com>
---

Reading git-diff-tree failed