sched_ext: Documentation: add note about multiple ops.enqueue() calls in a row

Browse source

Commit 84b1a0ea0b
("sched_ext: Implement scx_bpf_dsq_reenq() for user DSQs")
introduced the possibility of ops.enqueue() being called multiple times
in a row for the same task without intervening calls to ops.dequeue().
Document this behavior as it may be surprising to some.

Acked-by: Andrea Righi <arighi@nvidia.com>
Acked-by: Cheng-Yang Chou <yphbchou0911@gmail.com>
Signed-off-by: Kuba Piecuch <jpiecuch@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

...

This commit is contained in:

Kuba Piecuch 2026-04-20 15:28:47 +00:00 • committed by Tejun Heo

parent 41e3312861

commit d722d70a8b

1 changed files with 5 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

Documentation/scheduler/sched-ext.rst

View file