watchdog: introduce the proc_watchdog_update() function

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This series introduces a separate handler for each watchdog parameter in
/proc/sys/kernel.  The separate handlers need a common function that they
can call to update the run state of the lockup detectors, or to have the
lockup detectors use a new sample period.

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 15:43:58 -07:00 • committed by Linus Torvalds

parent 84d56e66b9

commit a0c9cbb93d

1 changed files with 23 additions and 0 deletions

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kernel/watchdog.c

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