40 static struct alias_root aliastree = {  variable
41 	.serverlist = LIST_HEAD_INIT(aliastree.serverlist),
42 	.lock = __SPIN_LOCK_UNLOCKED(aliastree.lock),
48 	list_for_each_entry(pos, &aliastree.serverlist, server) {  in _find_server()
188 	spin_lock_irqsave(&aliastree.lock, flags);  in dasd_alias_make_device_known_to_lcu()
191 		spin_unlock_irqrestore(&aliastree.lock, flags);  in dasd_alias_make_device_known_to_lcu()
195 		spin_lock_irqsave(&aliastree.lock, flags);  in dasd_alias_make_device_known_to_lcu()
198 			list_add(&newserver->server, &aliastree.serverlist);  in dasd_alias_make_device_known_to_lcu()
208 		spin_unlock_irqrestore(&aliastree.lock, flags);  in dasd_alias_make_device_known_to_lcu()
212 		spin_lock_irqsave(&aliastree.lock, flags);  in dasd_alias_make_device_known_to_lcu()
226 	spin_unlock_irqrestore(&aliastree.lock, flags);  in dasd_alias_make_device_known_to_lcu()
275 	spin_lock_irqsave(&aliastree.lock, flags);  in dasd_alias_disconnect_device_from_lcu()
295 	spin_unlock_irqrestore(&aliastree.lock, flags);  in dasd_alias_disconnect_device_from_lcu()