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sched/core: Replace sd_busy/nr_busy_cpus with sched_domain_shared

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Move the nr_busy_cpus thing from its hacky sd->parent->groups->sgc
location into the much more natural sched_domain_shared location.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Peter Zijlstra
2016-05-09 10:38:01 +02:00
committed by Ingo Molnar
parent 24fc7edb92
commit 0e369d7575
4 changed files with 19 additions and 20 deletions
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include/linux/sched.h
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@@ -1069,6 +1069,7 @@ struct sched_group;
struct sched_domain_shared {
atomic_t ref;
atomic_t nr_busy_cpus;
};
struct sched_domain {