Olivier Houchard 4a1be0c6d6 MEDIUM: tasks: No longer use rq.node.leaf_p as a lock.
Now that we have the warranty that a task won't be added in the runqueue
while the TASK_QUEUED or the TASK_RUNNING flag is set, don't bother trying
to lock the task by setting leaf_p to 0x1 while inserting it in the runqueue
or having it in the tasklet_list, as nobody else will attempt to add it.
2019-04-17 19:28:01 +02:00
..
2009-01-25 13:49:53 +01:00