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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-02-27 01:13:11 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-02-27 01:13:11 +0300 |
| commit | e6d3c4e535dfffc69cdbad0c12003a8a1e75f88f (patch) | |
| tree | fb7e9529669f19b10262e3db77ec8a4083de9955 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5394eea106517d5b0d4a372f00e63d5db8cb0370 (diff) | |
| parent | 8fef0a3b17bb258130a4fcbcb5addf94b25e9ec5 (diff) | |
| download | linux-e6d3c4e535dfffc69cdbad0c12003a8a1e75f88f.tar.xz | |
Merge tag 'sched_ext-for-6.14-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext
Pull sched_ext fix from Tejun Heo:
"pick_task_scx() has a workaround to avoid stalling when the fair
class's balance() says yes but pick_task() says no.
The workaround was incorrectly deciding to keep the prev taks running
if the task is on SCX even when the task is in a sleeping state, which
can lead to several confusing failure modes.
Fix it by testing the prev task is currently queued on SCX instead"
* tag 'sched_ext-for-6.14-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
sched_ext: Fix pick_task_scx() picking non-queued tasks when it's called without balance()
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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