diff options
| -rw-r--r-- | nuttx/libc/wqueue/work_thread.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nuttx/libc/wqueue/work_thread.c b/nuttx/libc/wqueue/work_thread.c index 6ef8a874b..2b8f52d44 100644 --- a/nuttx/libc/wqueue/work_thread.c +++ b/nuttx/libc/wqueue/work_thread.c @@ -161,6 +161,13 @@ static void work_process(FAR struct wqueue_s *wqueue) irqrestore(flags); worker(arg); + /* Yield scheduling once - we need this as the work queue items will else + * always execute before tasks which have become ready to run in the meantime. + * If no same or higher priority task is ready this will have no effect, if a + * task is ready we will return here after it executed. + */ + sched_yield(); + /* Now, unfortunately, since we re-enabled interrupts we don't * know the state of the work list and we will have to start * back at the head of the list. |