Drivers: hv: vmbus: Properly protect calls to smp_processor_id()
authorK. Y. Srinivasan <kys@microsoft.com>
Fri, 29 Aug 2014 01:29:53 +0000 (18:29 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Sep 2014 06:31:21 +0000 (23:31 -0700)
Disable preemption when sampling current processor ID when preemption
is otherwise possible.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Tested-by: Sitsofe Wheeler <sitsofe@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found