From: Gautham R Shenoy <ego@in.ibm.com>
Date: Mon, 10 Mar 2008 12:14:03 +0000 (+0530)
Subject: x86: Don't send RESCHEDULE_VECTOR to offlined cpus
X-Git-Tag: v2.6.26-rc1~1154^2~419
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f694010185c429629ad5a65245da08103e611852;p=pandora-kernel.git

x86: Don't send RESCHEDULE_VECTOR to offlined cpus

In the x86 native_smp_send_reschedule_function(), don't send the IPI if the
cpu has gone offline already. Warn nevertheless!!

Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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