14 	struct autofs_info *ino = autofs_dentry_ino(dentry);  in autofs_can_expire()  local
17 	if (ino == NULL)  in autofs_can_expire()
22 		if (!timeout || time_after(ino->last_used + timeout, jiffies))  in autofs_can_expire()
59 		struct autofs_info *ino;  in autofs_mount_busy()  local
61 		ino = autofs_dentry_ino(top);  in autofs_mount_busy()
62 		ino->last_used = jiffies;  in autofs_mount_busy()
160 		struct autofs_info *ino;  in autofs_direct_busy()  local
162 		ino = autofs_dentry_ino(top);  in autofs_direct_busy()
163 		if (ino)  in autofs_direct_busy()
164 			ino->last_used = jiffies;  in autofs_direct_busy()
210 			struct autofs_info *ino = autofs_dentry_ino(p);  in autofs_tree_busy()  local
211 			unsigned int ino_count = READ_ONCE(ino->count);  in autofs_tree_busy()
277 	struct autofs_info *ino;  in autofs_expire_direct()  local
287 		ino = autofs_dentry_ino(root);  in autofs_expire_direct()
289 		if (ino->flags & AUTOFS_INF_PENDING) {  in autofs_expire_direct()
293 		ino->flags |= AUTOFS_INF_WANT_EXPIRE;  in autofs_expire_direct()
298 			ino->flags |= AUTOFS_INF_EXPIRING;  in autofs_expire_direct()
299 			init_completion(&ino->expire_complete);  in autofs_expire_direct()
304 		ino->flags &= ~AUTOFS_INF_WANT_EXPIRE;  in autofs_expire_direct()
323 	struct autofs_info *ino = autofs_dentry_ino(dentry);  in should_expire()  local
327 	if (ino->flags & AUTOFS_INF_PENDING)  in should_expire()
371 	if (autofs_empty(ino))  in should_expire()
379 			ino_count = READ_ONCE(ino->count) + 1;  in should_expire()
396 			ino_count = READ_ONCE(ino->count) + 1;  in should_expire()
427 	struct autofs_info *ino;  in autofs_expire_indirect()  local
435 		ino = autofs_dentry_ino(dentry);  in autofs_expire_indirect()
436 		if (ino->flags & AUTOFS_INF_WANT_EXPIRE) {  in autofs_expire_indirect()
442 		if (ino->flags & AUTOFS_INF_EXPIRE_SET)  in autofs_expire_indirect()
443 			timeout = ino->exp_timeout;  in autofs_expire_indirect()
452 		ino = autofs_dentry_ino(expired);  in autofs_expire_indirect()
453 		ino->flags |= AUTOFS_INF_WANT_EXPIRE;  in autofs_expire_indirect()
474 		ino->flags &= ~AUTOFS_INF_WANT_EXPIRE;  in autofs_expire_indirect()
483 	ino->flags |= AUTOFS_INF_EXPIRING;  in autofs_expire_indirect()
484 	init_completion(&ino->expire_complete);  in autofs_expire_indirect()
493 	struct autofs_info *ino = autofs_dentry_ino(dentry);  in autofs_expire_wait()  local
498 	if (!(ino->flags & AUTOFS_INF_WANT_EXPIRE))  in autofs_expire_wait()
505 	state = ino->flags & (AUTOFS_INF_WANT_EXPIRE | AUTOFS_INF_EXPIRING);  in autofs_expire_wait()
521 		wait_for_completion(&ino->expire_complete);  in autofs_expire_wait()
542 	struct autofs_info *ino;  in autofs_expire_run()  local
563 	ino = autofs_dentry_ino(dentry);  in autofs_expire_run()
565 	ino->last_used = jiffies;  in autofs_expire_run()
566 	ino->flags &= ~(AUTOFS_INF_EXPIRING|AUTOFS_INF_WANT_EXPIRE);  in autofs_expire_run()
567 	complete_all(&ino->expire_complete);  in autofs_expire_run()
587 		struct autofs_info *ino = autofs_dentry_ino(dentry);  in autofs_do_expire_multi()  local
597 		ino->last_used = jiffies;  in autofs_do_expire_multi()
598 		ino->flags &= ~(AUTOFS_INF_EXPIRING|AUTOFS_INF_WANT_EXPIRE);  in autofs_do_expire_multi()
599 		complete_all(&ino->expire_complete);  in autofs_do_expire_multi()