[workqueue] add comment (#9046)

This commit is contained in:
wdfk-prog 2024-06-12 19:50:37 +08:00 committed by GitHub
parent 540370e4de
commit 40e64e5be6
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 1 additions and 0 deletions

View File

@ -404,6 +404,7 @@ rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_wor
{ {
/* wait for work completion */ /* wait for work completion */
rt_sem_take(&(queue->sem), RT_WAITING_FOREVER); rt_sem_take(&(queue->sem), RT_WAITING_FOREVER);
/* Note that because work items are automatically deleted after execution, they do not need to be deleted again */
} }
else else
{ {