207 	int			max_active;	/* L: max active works */  member
1160 		if (pwq->nr_active < pwq->max_active)  in pwq_dec_nr_in_flight()
1423 	if (likely(pwq->nr_active < pwq->max_active)) {  in __queue_work()
3353 	if (!freezable && pwq->max_active == wq->saved_max_active)  in pwq_adjust_max_active()
3364 		pwq->max_active = wq->saved_max_active;  in pwq_adjust_max_active()
3367 		       pwq->nr_active < pwq->max_active)  in pwq_adjust_max_active()
3376 		pwq->max_active = 0;  in pwq_adjust_max_active()
3814 static int wq_clamp_max_active(int max_active, unsigned int flags,  in wq_clamp_max_active()  argument
3819 	if (max_active < 1 || max_active > lim)  in wq_clamp_max_active()
3821 			max_active, name, 1, lim);  in wq_clamp_max_active()
3823 	return clamp_val(max_active, 1, lim);  in wq_clamp_max_active()
3828 					       int max_active,  in __alloc_workqueue_key()  argument
3859 	max_active = max_active ?: WQ_DFL_ACTIVE;  in __alloc_workqueue_key()
3860 	max_active = wq_clamp_max_active(max_active, flags, wq->name);  in __alloc_workqueue_key()
3864 	wq->saved_max_active = max_active;  in __alloc_workqueue_key()
4020 void workqueue_set_max_active(struct workqueue_struct *wq, int max_active)  in workqueue_set_max_active()  argument
4028 	max_active = wq_clamp_max_active(max_active, wq->flags, wq->name);  in workqueue_set_max_active()
4032 	wq->saved_max_active = max_active;  in workqueue_set_max_active()
4240 	pr_cont(" active=%d/%d%s\n", pwq->nr_active, pwq->max_active,  in show_pwq()
4908 static DEVICE_ATTR_RW(max_active);