259 	int			work_color;	/* L: current color */  member
340 	int			work_color;	/* WQ: current work color */  member
2326 	pwq->nr_in_flight[pwq->work_color]++;  in __queue_work()
2327 	work_flags = work_color_to_flags(pwq->work_color);  in __queue_work()
3753 	unsigned int work_color;  in insert_wq_barrier()  local
3783 		work_color = worker->current_color;  in insert_wq_barrier()
3790 		work_color = get_work_color(*bits);  in insert_wq_barrier()
3794 	pwq->nr_in_flight[work_color]++;  in insert_wq_barrier()
3795 	work_flags |= work_color_to_flags(work_color);  in insert_wq_barrier()
3832 				      int flush_color, int work_color)  in flush_workqueue_prep_pwqs()  argument
3857 		if (work_color >= 0) {  in flush_workqueue_prep_pwqs()
3858 			WARN_ON_ONCE(work_color != work_next_color(pwq->work_color));  in flush_workqueue_prep_pwqs()
3859 			pwq->work_color = work_color;  in flush_workqueue_prep_pwqs()
3929 	next_color = work_next_color(wq->work_color);  in __flush_workqueue()
3938 		this_flusher.flush_color = wq->work_color;  in __flush_workqueue()
3939 		wq->work_color = next_color;  in __flush_workqueue()
3948 						       wq->work_color)) {  in __flush_workqueue()
3958 			flush_workqueue_prep_pwqs(wq, -1, wq->work_color);  in __flush_workqueue()
4007 			     wq->flush_color != work_next_color(wq->work_color));  in __flush_workqueue()
4021 				tmp->flush_color = wq->work_color;  in __flush_workqueue()
4023 			wq->work_color = work_next_color(wq->work_color);  in __flush_workqueue()
4027 			flush_workqueue_prep_pwqs(wq, -1, wq->work_color);  in __flush_workqueue()
4031 			WARN_ON_ONCE(wq->flush_color != wq->work_color);  in __flush_workqueue()
4039 		WARN_ON_ONCE(wq->flush_color == wq->work_color);  in __flush_workqueue()
5121 	pwq->work_color = wq->work_color;  in link_pwq()