From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Mon, 5 Mar 2007 22:35:41 +0000 (+0100)
Subject: [S390] smp: disable preemption in smp_call_function/smp_call_function_on
X-Git-Tag: v2.6.21-rc3~3^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25864162c15e61b494aa619974a4d521270362f7;p=pandora-kernel.git

[S390] smp: disable preemption in smp_call_function/smp_call_function_on

Avoid sprinkling a _lot_ of preempt_disable/preempt_enable pairs.
This would be necessary for e.g. the iucv driver. Also this way we
are more consistent with other architectures which disable
preemption at least for smp_call_function.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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