[PATCH v2 0/2] sched: fix nr_busy_cpus

[Vincent Guittot]

The nr_busy_cpus field of the sched_group_power is sometime different from 0
whereas the platform is fully idle. This serie fixes 3 use cases:
 - when some CPUs enter idle state while booting all CPUs
 - when a CPU is unplug and/or replug

Change since V1:
 - remove the patch for SCHED softirq on an idle core use case as it was
   a side effect of the other use cases.

Vincent Guittot (2):
  sched: fix init NOHZ_IDLE flag
  sched: fix update NOHZ_IDLE flag

 kernel/sched/core.c |    1 +
 kernel/sched/fair.c |    2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

-- 
1.7.9.5

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