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| author | Peter Zijlstra <[email protected]> | 2021-01-12 11:26:49 +0100 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2021-01-22 15:09:42 +0100 |
| commit | 5c25b5ff89f004c30b04759dc34ace8585a4085f (patch) | |
| tree | a2132a7d24a2e50ef4d3703f3c00dbb55ce7a44e /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | ac687e6e8c26181a33270efd1a2e2241377924b0 (diff) | |
workqueue: Tag bound workers with KTHREAD_IS_PER_CPU
Mark the per-cpu workqueue workers as KTHREAD_IS_PER_CPU.
Workqueues have unfortunate semantics in that per-cpu workers are not
default flushed and parked during hotplug, however a subset does
manual flush on hotplug and hard relies on them for correctness.
Therefore play silly games..
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Valentin Schneider <[email protected]>
Tested-by: Valentin Schneider <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions