From: Henrik Austad <henrik@austad.us>
Date: Fri, 13 Feb 2009 19:35:45 +0000 (+0100)
Subject: sched: idle_at_tick is only used when CONFIG_SMP is set
X-Git-Tag: v2.6.30-rc1~658^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0a522ce3d6d8c907e45d4f2730ee8573484cc88;p=pandora-kernel.git

sched: idle_at_tick is only used when CONFIG_SMP is set

Impact: struct rq size optimization

The idle_at_tick in struct rq is only used in SMP settings
and it does not make sense to have this in the rq in an UP setup.

Signed-off-by: Henrik Austad <henrik@austad.us>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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