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| author | Suresh Siddha <suresh.b.siddha@intel.com> | 2011-12-01 17:07:35 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-12-06 09:06:36 +0100 |
| commit | 786d6dc7aeb2bfbfe417507b7beb83919f319db3 (patch) | |
| tree | b2190cc2e926b2ce27918525443810e1c6a5416f /drivers | |
| parent | 0b005cf54eac170a8f22540ab096a6e07bf49e7c (diff) | |
| download | linux-786d6dc7aeb2bfbfe417507b7beb83919f319db3.tar.gz linux-786d6dc7aeb2bfbfe417507b7beb83919f319db3.tar.bz2 linux-786d6dc7aeb2bfbfe417507b7beb83919f319db3.zip | |
sched, nohz: Clean up the find_new_ilb() using sched groups nr_busy_cpus
nr_busy_cpus in the sched_group_power indicates whether the group
is semi idle or not. This helps remove the is_semi_idle_group() and simplify
the find_new_ilb() in the context of finding an optimal cpu that can do
idle load balancing.
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20111202010832.656983582@sbsiddha-desk.sc.intel.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions