perf, amd: Remove the nb lock
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Thu, 25 Nov 2010 07:56:17 +0000 (08:56 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 8 Dec 2010 19:16:30 +0000 (20:16 +0100)
Since all the hotplug stuff is serialized by the hotplug mutex,
do away with the amd_nb_lock.

Cc: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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