lockup_detector: Convert per_cpu to __get_cpu_var for readability

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Just a bunch of conversions as suggested by Frederic W.
__get_cpu_var() provides preemption disabled checks.

Plus it gives more readability as it makes it obvious
we are dealing locally now with these vars.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
LKML-Reference: <1274133966-18415-2-git-send-email-dzickus@redhat.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

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Don Zickus 2010-05-17 18:06:04 -04:00 • committed by Frederic Weisbecker

parent cafcd80d21

commit 26e09c6eee

1 changed files with 17 additions and 18 deletions

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kernel/watchdog.c

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