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watchdog/core: Mark hardlockup_detector_disable() __init

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The function is only used by the KVM init code. Mark it __init to prevent
creative abuse.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Don Zickus <dzickus@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Chris Metcalf <cmetcalf@mellanox.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sebastian Siewior <bigeasy@linutronix.de>
Cc: Ulrich Obergfell <uobergfe@redhat.com>
Link: http://lkml.kernel.org/r/20170912194146.727134632@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Thomas Gleixner 2017-09-12 21:37:02 +02:00 committed by Ingo Molnar
parent 946d197794
commit 7a35582007
1 changed files with 1 additions and 1 deletions
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2
kernel/watchdog.c
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@ -55,7 +55,7 @@ unsigned int __read_mostly hardlockup_panic =
* kernel command line parameters are parsed, because otherwise it is not
* possible to override this in hardlockup_panic_setup().
*/
void hardlockup_detector_disable(void)
void __init hardlockup_detector_disable(void)
{
watchdog_enabled &= ~NMI_WATCHDOG_ENABLED;
}