tree afc4103494ae86e63d264f87ca523f7cdbce62fa
parent a0c9cbb93da9b9a0e00907a4a5d2e5f1fed86350
author Ulrich Obergfell <uobergfe@redhat.com> 1429051441 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1429055338 -0700

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

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>