sched/hotplug: Move sync_rcu to be with set_cpu_active(false)

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The sync_rcu stuff is specificically for clearing bits in the active
mask, such that everybody will observe the bit cleared and will not
consider the cleared CPU for load-balancing etc.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: rt@linutronix.de
Link: http://lkml.kernel.org/r/20160310120025.169219710@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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Peter Zijlstra 2016-03-10 12:54:14 +01:00 • committed by Thomas Gleixner

parent 40190a78f8

commit b2454caa89

2 changed files with 14 additions and 15 deletions

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15

kernel/cpu.c

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14

kernel/sched/core.c

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