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authorPeter Zijlstra <peterz@infradead.org>2018-04-30 12:00:13 +0200
committerThomas Gleixner <tglx@linutronix.de>2018-05-02 16:10:41 +0200
commitcd2af07d823e5287cd6c91d54337348c2a873462 (patch)
tree6b25cdb93087e5b8d02aa0c4e640d6c121825d78 /kernel/locking
parente3b4f79025e0a4eb7e2a2c7d24dadfa1e38893b0 (diff)
downloadlinux-cd2af07d823e5287cd6c91d54337348c2a873462.tar.bz2
clocksource: Consistent de-rate when marking unstable
When a registered clocksource gets marked unstable the watchdog_kthread will de-rate and re-select the clocksource. Ensure it also de-rates when getting called on an unregistered clocksource. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: len.brown@intel.com Cc: rjw@rjwysocki.net Cc: diego.viola@gmail.com Cc: rui.zhang@intel.com Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20180430100344.594904898@infradead.org
Diffstat (limited to 'kernel/locking')
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