58 static struct lock dm_dev_mutex;  variable
68 	KKASSERT(lockstatus(&dm_dev_mutex, curthread) == LK_EXCLUSIVE);  in disable_dev()
109 	lockmgr(&dm_dev_mutex, LK_EXCLUSIVE);  in dm_dev_lookup()
115 	lockmgr(&dm_dev_mutex, LK_RELEASE);  in dm_dev_lookup()
182 	lockmgr(&dm_dev_mutex, LK_EXCLUSIVE);  in dm_dev_insert()
199 	lockmgr(&dm_dev_mutex, LK_RELEASE);  in dm_dev_insert()
212 	lockmgr(&dm_dev_mutex, LK_EXCLUSIVE);
218 	lockmgr(&dm_dev_mutex, LK_RELEASE);
308 	lockmgr(&dm_dev_mutex, LK_EXCLUSIVE);  in dm_dev_remove()
310 	lockmgr(&dm_dev_mutex, LK_RELEASE);  in dm_dev_remove()
326 	lockmgr(&dm_dev_mutex, LK_EXCLUSIVE);  in dm_dev_remove_all()
342 	lockmgr(&dm_dev_mutex, LK_RELEASE);  in dm_dev_remove_all()
420 	lockmgr(&dm_dev_mutex, LK_EXCLUSIVE);  in dm_dev_prop_list()
432 	lockmgr(&dm_dev_mutex, LK_RELEASE);  in dm_dev_prop_list()
443 	lockinit(&dm_dev_mutex, "dmdevlist", 0, LK_CANRECURSE);  in dm_dev_init()
460 	lockuninit(&dm_dev_mutex);  in dm_dev_uninit()