198 struct pool_workqueue {  struct
256 	struct pool_workqueue	*dfl_pwq;	/* PW: only for unbound wqs */
275 	struct pool_workqueue __percpu *cpu_pwqs; /* I: per-cpu pwqs */
276 	struct pool_workqueue __rcu *numa_pwq_tbl[]; /* PWR: unbound pwqs indexed by node */
560 static struct pool_workqueue *unbound_pwq_by_node(struct workqueue_struct *wq,  in unbound_pwq_by_node()
620 static void set_work_pwq(struct work_struct *work, struct pool_workqueue *pwq,  in set_work_pwq()
682 static struct pool_workqueue *get_work_pwq(struct work_struct *work)  in get_work_pwq()
715 		return ((struct pool_workqueue *)  in get_work_pool()
737 		return ((struct pool_workqueue *)  in get_work_pool_id()
1061 static void get_pwq(struct pool_workqueue *pwq)  in get_pwq()
1075 static void put_pwq(struct pool_workqueue *pwq)  in put_pwq()
1099 static void put_pwq_unlocked(struct pool_workqueue *pwq)  in put_pwq_unlocked()
1114 	struct pool_workqueue *pwq = get_work_pwq(work);  in pwq_activate_delayed_work()
1124 static void pwq_activate_first_delayed(struct pool_workqueue *pwq)  in pwq_activate_first_delayed()
1143 static void pwq_dec_nr_in_flight(struct pool_workqueue *pwq, int color)  in pwq_dec_nr_in_flight()
1210 	struct pool_workqueue *pwq;  in try_to_grab_pending()
1293 static void insert_work(struct pool_workqueue *pwq, struct work_struct *work,  in insert_work()
1366 	struct pool_workqueue *pwq;  in __queue_work()
1897 	struct pool_workqueue *pwq = get_work_pwq(work);  in send_mayday()
2050 	struct pool_workqueue *pwq = get_work_pwq(work);  in process_one_work()
2373 		struct pool_workqueue *pwq = list_first_entry(&wq->maydays,  in rescuer_thread()
2374 					struct pool_workqueue, mayday_node);  in rescuer_thread()
2525 static void insert_wq_barrier(struct pool_workqueue *pwq,  in insert_wq_barrier()
2600 	struct pool_workqueue *pwq;  in flush_workqueue_prep_pwqs()
2808 	struct pool_workqueue *pwq;  in drain_workqueue()
2854 	struct pool_workqueue *pwq;  in start_flush_work()
3479 			container_of(rcu, struct pool_workqueue, rcu));  in rcu_free_pwq()
3488 	struct pool_workqueue *pwq = container_of(work, struct pool_workqueue,  in pwq_unbound_release_workfn()
3524 static void pwq_adjust_max_active(struct pool_workqueue *pwq)  in pwq_adjust_max_active()
3565 static void init_pwq(struct pool_workqueue *pwq, struct workqueue_struct *wq,  in init_pwq()
3583 static void link_pwq(struct pool_workqueue *pwq)  in link_pwq()
3604 static struct pool_workqueue *alloc_unbound_pwq(struct workqueue_struct *wq,  in alloc_unbound_pwq()
3608 	struct pool_workqueue *pwq;  in alloc_unbound_pwq()
3679 static struct pool_workqueue *numa_pwq_tbl_install(struct workqueue_struct *wq,  in numa_pwq_tbl_install()
3681 						   struct pool_workqueue *pwq)  in numa_pwq_tbl_install()
3683 	struct pool_workqueue *old_pwq;  in numa_pwq_tbl_install()
3701 	struct pool_workqueue	*dfl_pwq;
3702 	struct pool_workqueue	*pwq_tbl[];
3911 	struct pool_workqueue *old_pwq = NULL, *pwq;  in wq_update_unbound_numa()
3975 		wq->cpu_pwqs = alloc_percpu(struct pool_workqueue);  in alloc_and_link_pwqs()
3980 			struct pool_workqueue *pwq =  in alloc_and_link_pwqs()
4056 	struct pool_workqueue *pwq;  in __alloc_workqueue_key()
4151 	struct pool_workqueue *pwq;  in destroy_workqueue()
4234 	struct pool_workqueue *pwq;  in workqueue_set_max_active()
4305 	struct pool_workqueue *pwq;  in workqueue_congested()
4400 	struct pool_workqueue *pwq = NULL;  in print_worker_info()
4453 static void show_pwq(struct pool_workqueue *pwq)  in show_pwq()
4542 		struct pool_workqueue *pwq;  in show_workqueue_state()
4942 	struct pool_workqueue *pwq;  in freeze_workqueues_begin()
4976 	struct pool_workqueue *pwq;  in freeze_workqueues_busy()
5017 	struct pool_workqueue *pwq;  in thaw_workqueues()
5693 	WARN_ON(__alignof__(struct pool_workqueue) < __alignof__(long long));  in workqueue_init_early()
5698 	pwq_cache = KMEM_CACHE(pool_workqueue, SLAB_PANIC);  in workqueue_init_early()