watchdog: move definition of 'watchdog_proc_mutex' outside of proc_dowatchdog()

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This series removes proc_dowatchdog().  Since multiple new functions need
the 'watchdog_proc_mutex' to serialize access to the watchdog parameters
in /proc/sys/kernel, move the mutex outside of any function.

Signed-off-by: Ulrich Obergfell <uobergfe@redhat.com>
Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Ulrich Obergfell 2015-04-14 15:44:01 -07:00 • committed by Linus Torvalds

parent a0c9cbb93d

commit f54c2274f5

1 changed files with 2 additions and 1 deletions

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kernel/watchdog.c

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