190 devfs_find(struct devfs_dirent *dd, const char *name, int namelen, int type)  in devfs_find()  argument
194 	TAILQ_FOREACH(de, &dd->de_dlist, de_list) {  in devfs_find()
267 	struct devfs_dirent *dd;  in devfs_vmkdir()  local
271 	dd = devfs_newdirent(name, namelen);  in devfs_vmkdir()
272 	TAILQ_INIT(&dd->de_dlist);  in devfs_vmkdir()
273 	dd->de_dirent->d_type = DT_DIR;  in devfs_vmkdir()
274 	dd->de_mode = 0555;  in devfs_vmkdir()
275 	dd->de_links = 2;  in devfs_vmkdir()
276 	dd->de_dir = dd;  in devfs_vmkdir()
278 		dd->de_inode = inode;  in devfs_vmkdir()
280 		dd->de_inode = alloc_unr(devfs_inos);  in devfs_vmkdir()
291 	TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_vmkdir()
292 	de->de_dir = dd;  in devfs_vmkdir()
298 	TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_vmkdir()
300 		de->de_dir = dd;  in devfs_vmkdir()
304 		TAILQ_INSERT_TAIL(&dotdot->de_dlist, dd, de_list);  in devfs_vmkdir()
306 		devfs_rules_apply(dmp, dd);  in devfs_vmkdir()
310 	mac_devfs_create_directory(dmp->dm_mount, name, namelen, dd);  in devfs_vmkdir()
312 	return (dd);  in devfs_vmkdir()
335 	struct devfs_dirent *dd, *de_dot, *de_dotdot;  in devfs_rmdir_empty()  local
354 		dd = devfs_parent_dirent(de);  in devfs_rmdir_empty()
355 		KASSERT(dd != NULL, ("devfs_rmdir_empty: NULL dd"));  in devfs_rmdir_empty()
358 		TAILQ_REMOVE(&dd->de_dlist, de, de_list);  in devfs_rmdir_empty()
359 		DEVFS_DE_HOLD(dd);  in devfs_rmdir_empty()
363 		if (DEVFS_DE_DROP(dd)) {  in devfs_rmdir_empty()
364 			devfs_dirent_free(dd);  in devfs_rmdir_empty()
368 		de = dd;  in devfs_rmdir_empty()
379 	struct devfs_dirent *dd;  in devfs_delete()  local
387 		dd = devfs_parent_dirent(de);  in devfs_delete()
388 		if (dd != NULL)  in devfs_delete()
389 			DEVFS_DE_HOLD(dd);  in devfs_delete()
391 			KASSERT(dd != NULL, ("devfs_delete: NULL dd"));  in devfs_delete()
392 			devfs_dir_unref_de(dm, dd);  in devfs_delete()
395 		dd = NULL;  in devfs_delete()
429 	if (dd != NULL) {  in devfs_delete()
430 		if (DEVFS_DE_DROP(dd))  in devfs_delete()
431 			devfs_dirent_free(dd);  in devfs_delete()
433 			devfs_rmdir_empty(dm, dd);  in devfs_delete()
444 devfs_purge(struct devfs_mount *dm, struct devfs_dirent *dd)  in devfs_purge()  argument
450 	DEVFS_DE_HOLD(dd);  in devfs_purge()
457 		de = TAILQ_LAST(&dd->de_dlist, devfs_dlist_head);  in devfs_purge()
460 		TAILQ_REMOVE(&dd->de_dlist, de, de_list);  in devfs_purge()
462 			devfs_dir_unref_de(dm, dd);  in devfs_purge()
470 	if (DEVFS_DE_DROP(dd))  in devfs_purge()
471 		devfs_dirent_free(dd);  in devfs_purge()
472 	else if ((dd->de_flags & DE_DOOMED) == 0)  in devfs_purge()
473 		devfs_delete(dm, dd, DEVFS_DEL_NORECURSE);  in devfs_purge()
517 	struct devfs_dirent *dd, *dt;  in devfs_populate_loop()  local
582 		dd = dm->dm_rootdir;  in devfs_populate_loop()
589 			de = devfs_find(dd, s, q - s, 0);  in devfs_populate_loop()
591 				de = devfs_vmkdir(dm, s, q - s, dd, 0);  in devfs_populate_loop()
593 				de = devfs_find(dd, s, q - s, DT_DIR);  in devfs_populate_loop()
595 					de = devfs_vmkdir(dm, s, q - s, dd, 0);  in devfs_populate_loop()
599 			dd = de;  in devfs_populate_loop()
600 			KASSERT(dd->de_dirent->d_type == DT_DIR &&  in devfs_populate_loop()
601 			    (dd->de_flags & (DE_DOT | DE_DOTDOT)) == 0,  in devfs_populate_loop()
606 		de = devfs_find(dd, s, q - s, DT_LNK);  in devfs_populate_loop()
617 			dt = dd;  in devfs_populate_loop()
641 		de->de_dir = dd;  in devfs_populate_loop()
642 		TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_populate_loop()