diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2024-05-23 10:55:59 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2024-08-17 11:06:42 +0200 |
| commit | abc158c82ae555078aa5dd2d8407c3df0f868904 (patch) | |
| tree | d3c3702958ef88f7979acbf7505f4048ca95aba2 /include/linux/sched.h | |
| parent | e8901061ca0cd9acbd3d29d41d16c69c2bfff9f0 (diff) | |
sched: Prepare generic code for delayed dequeue
While most of the delayed dequeue code can be done inside the
sched_class itself, there is one location where we do not have an
appropriate hook, namely ttwu_runnable().
Add an ENQUEUE_DELAYED call to the on_rq path to deal with waking
delayed dequeue tasks.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
Tested-by: Valentin Schneider <vschneid@redhat.com>
Link: https://lkml.kernel.org/r/20240727105029.200000445@infradead.org
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 2c1b4ee3234f..f4a648e739e1 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -544,6 +544,7 @@ struct sched_entity { struct list_head group_node; unsigned int on_rq; + unsigned int sched_delayed; u64 exec_start; u64 sum_exec_runtime; |