[PATCH 0/3] workqueue: Make the workqueue code PREEMPT_RT safe
Date
Wed, 13 May 2020 18:27:29 +0200
The series changes `wq_manager_wait' from waitqueues to simple waitqueues and its internal locking (pool::lock and wq_mayday_lock) to raw spinlocks so that workqueues can be used on PREEMPT_RT from truly atomic context.