diff options
| author | Yao Dongdong <[email protected]> | 2014-10-28 04:08:06 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2014-11-04 07:17:51 +0100 |
| commit | 9f96742a13135e6c609cc99a3a458402af3c8f31 (patch) | |
| tree | 3bd38a1ec1a181848230d690e9736776e932ac65 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 67dfa1b756f250972bde31d65e3f8fde6aeddc5b (diff) | |
sched: Check if we got a shallowest_idle_cpu before searching for least_loaded_cpu
Idle cpu is idler than non-idle cpu, so we needn't search for least_loaded_cpu
after we have found an idle cpu.
Signed-off-by: Yao Dongdong <[email protected]>
Reviewed-by: Srikar Dronamraju <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[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/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions