From: Milton Miller <miltonm@bga.com>
Date: Mon, 15 Oct 2007 15:00:19 +0000 (+0200)
Subject: sched: domain sysctl fixes: use for_each_online_cpu()
X-Git-Tag: v2.6.24-rc1~1289^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97b6ea7b6369d51a451a7d5747a7939a593fdd9c;p=pandora-kernel.git

sched: domain sysctl fixes: use for_each_online_cpu()

init_sched_domain_sysctl was walking cpus 0-n and referencing per_cpu
variables.  If the cpus_possible mask is not contigious this will result
in a crash referencing unallocated data.  If the online mask is not
contigious then we would show offline cpus and miss online ones.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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