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Blackfin: SMP: disable preempt with smp_processor_id to send messages
authorSonic Zhang <sonic.zhang@analog.com>
Fri, 25 Jun 2010 05:55:16 +0000 (05:55 +0000)
committerMike Frysinger <vapier@gentoo.org>
Fri, 18 Mar 2011 08:01:02 +0000 (04:01 -0400)
The smp_processor_id() API requires that preempt be disabled when calling
it, so make sure it is when we go to send messages to other processors.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

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