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| author | Andrea Righi <arighi@nvidia.com> | 2025-07-01 08:08:45 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2025-07-03 06:44:13 -1000 |
| commit | 7980ad7e4ca80f6c255f4473fba82a475342035a (patch) | |
| tree | d1ba97b3d1c8a364727a663aaa624512390a967e /tools/perf/scripts/python/task-analyzer.py | |
| parent | 33796b91871ad4010c8188372dd1faf97cf0f1c0 (diff) | |
| download | kernel-7980ad7e4ca80f6c255f4473fba82a475342035a.tar.gz | |
selftests/sched_ext: Fix exit selftest hang on UP
On single-CPU systems, ops.select_cpu() is never called, causing the
EXIT_SELECT_CPU test case to wait indefinitely.
Avoid the stall by skipping this specific sub-test when only one CPU is
available.
Reported-by: Phil Auld <pauld@redhat.com>
Fixes: a5db7817af780 ("sched_ext: Add selftests")
Signed-off-by: Andrea Righi <arighi@nvidia.com>
Reviewed-by: Phil Auld <pauld@redhat.com>
Tested-by: Phil Auld <pauld@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions