x86_64: prepare idle loop for dynamic ticks

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Add tick_nohz_{stop,restart}_sched_tick to idle loop in prepartion for turning
on dynticks.  These are just noops until NO_HZ is enabled.

Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>

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Chris Wright 2007-10-12 23:04:07 +02:00 • committed by Thomas Gleixner

parent c4d58cbd15

commit 0229068334

1 changed files with 4 additions and 0 deletions

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arch/x86/kernel/process_64.c

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