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(parent: a37e134) | patch
sched_ext: Track @p's rq lock across set_cpus_allowed_scx -> ops.set_cpumask
authorTejun Heo <tj@kernel.org>
Fri, 10 Apr 2026 17:54:06 +0000 (07:54 -1000)
committerTejun Heo <tj@kernel.org>
Fri, 10 Apr 2026 17:54:06 +0000 (07:54 -1000)
commit9fb457074f6d118b30458624223abef985725a88
tree12158390564e5bd60acb2723290145794b7059betree | snapshot
parenta37e134317c68941fb3e0a4890d95de41eac63f5commit | diff
sched_ext: Track @p's rq lock across set_cpus_allowed_scx -> ops.set_cpumask

The SCX_CALL_OP_TASK call site passes rq=NULL incorrectly, leaving
scx_locked_rq() unset. Pass task_rq(p) instead so update_locked_rq()
reflects reality.

v2: Add Fixes: tag (Andrea Righi).

Fixes: 18853ba782be ("sched_ext: Track currently locked rq")
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Andrea Righi <arighi@nvidia.com>
kernel/sched/ext.c diff | blob | blame | history
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