1876 	mutex_lock(&wq_pool_attach_mutex);  in worker_attach_to_pool()
1908 	mutex_lock(&wq_pool_attach_mutex);  in worker_detach_from_pool()
2367 	mutex_lock(&wq_pool_attach_mutex);  in set_pf_worker()
2813 	mutex_lock(&wq->mutex);  in flush_workqueue()
2873 	mutex_lock(&wq->mutex);  in flush_workqueue()
2970 	mutex_lock(&wq->mutex);  in drain_workqueue()
2977 	mutex_lock(&wq->mutex);  in drain_workqueue()
3603 	mutex_lock(&wq_pool_attach_mutex);  in put_unbound_pool()
3719 		mutex_lock(&wq->mutex);  in pwq_unbound_release_workfn()
3725 	mutex_lock(&wq_pool_mutex);  in pwq_unbound_release_workfn()
4030 	mutex_lock(&ctx->wq->mutex);  in apply_wqattrs_commit()
4050 	mutex_lock(&wq_pool_mutex);  in apply_wqattrs_lock()
4112 	mutex_lock(&wq_pool_mutex);  in apply_workqueue_attrs()
4189 	mutex_lock(&wq->mutex);  in wq_update_unbound_numa()
4194 	mutex_lock(&wq->mutex);  in wq_update_unbound_numa()
4222 			mutex_lock(&wq->mutex);  in alloc_and_link_pwqs()
4359 	mutex_lock(&wq_pool_mutex);  in alloc_workqueue()
4361 	mutex_lock(&wq->mutex);  in alloc_workqueue()
4439 	mutex_lock(&wq_pool_mutex);  in destroy_workqueue()
4440 	mutex_lock(&wq->mutex);  in destroy_workqueue()
4514 	mutex_lock(&wq->mutex);  in workqueue_set_max_active()
4891 	mutex_lock(&wq_pool_attach_mutex);  in wq_worker_comm()
4943 		mutex_lock(&wq_pool_attach_mutex);  in unbind_workers()
5102 	mutex_lock(&wq_pool_mutex);  in workqueue_online_cpu()
5105 		mutex_lock(&wq_pool_attach_mutex);  in workqueue_online_cpu()
5134 	mutex_lock(&wq_pool_mutex);  in workqueue_offline_cpu()
5220 	mutex_lock(&wq_pool_mutex);  in freeze_workqueues_begin()
5226 		mutex_lock(&wq->mutex);  in freeze_workqueues_begin()
5254 	mutex_lock(&wq_pool_mutex);  in freeze_workqueues_busy()
5295 	mutex_lock(&wq_pool_mutex);  in thaw_workqueues()
5304 		mutex_lock(&wq->mutex);  in thaw_workqueues()
5501 	mutex_lock(&wq->mutex);  in wq_nice_show()
5554 	mutex_lock(&wq->mutex);  in wq_cpumask_show()
5591 	mutex_lock(&wq->mutex);  in wq_numa_show()
5642 	mutex_lock(&wq_pool_mutex);  in wq_unbound_cpumask_show()
6012 			mutex_lock(&wq_pool_mutex);  in workqueue_init_early()
6081 	mutex_lock(&wq_pool_mutex);  in workqueue_init()