diff options
| author | Peter Zijlstra <[email protected]> | 2015-10-09 18:00:54 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-10-20 10:25:55 +0200 |
| commit | 07f06cb3b5f6bd21374a48dbefdb431d71d53974 (patch) | |
| tree | 80eafc844814f3a7fbc64191e1721a39f59aec37 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | f0cf16cbd0659d2dd21352da9f06f3fab7a51596 (diff) | |
sched: Start stopper early
Ensure the stopper thread is active 'early', because the load balancer
pretty much assumes that its available. And when 'online && active' the
load-balancer is fully available.
Not only the numa balancing stop_two_cpus() caller relies on it, but
also the self migration stuff does, and at CPU_ONLINE time the cpu
really is 'free' to run anything.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Oleg Nesterov <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: Tejun Heo <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions