187 devfs_find(struct devfs_dirent *dd, const char *name, int namelen, int type)  in devfs_find()  argument
191 	TAILQ_FOREACH(de, &dd->de_dlist, de_list) {  in devfs_find()
264 	struct devfs_dirent *dd;  in devfs_vmkdir()  local
268 	dd = devfs_newdirent(name, namelen);  in devfs_vmkdir()
269 	TAILQ_INIT(&dd->de_dlist);  in devfs_vmkdir()
270 	dd->de_dirent->d_type = DT_DIR;  in devfs_vmkdir()
271 	dd->de_mode = 0555;  in devfs_vmkdir()
272 	dd->de_links = 2;  in devfs_vmkdir()
273 	dd->de_dir = dd;  in devfs_vmkdir()
275 		dd->de_inode = inode;  in devfs_vmkdir()
277 		dd->de_inode = alloc_unr(devfs_inos);  in devfs_vmkdir()
288 	TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_vmkdir()
289 	de->de_dir = dd;  in devfs_vmkdir()
295 	TAILQ_INSERT_TAIL(&dd->de_dlist, de, de_list);  in devfs_vmkdir()
297 		de->de_dir = dd;  in devfs_vmkdir()
301 		TAILQ_INSERT_TAIL(&dotdot->de_dlist, dd, de_list);  in devfs_vmkdir()
303 		devfs_rules_apply(dmp, dd);  in devfs_vmkdir()
307 	mac_devfs_create_directory(dmp->dm_mount, name, namelen, dd);  in devfs_vmkdir()
309 	return (dd);  in devfs_vmkdir()
332 	struct devfs_dirent *dd, *de_dot, *de_dotdot;  in devfs_rmdir_empty()  local
351 		dd = devfs_parent_dirent(de);  in devfs_rmdir_empty()
352 		KASSERT(dd != NULL, ("devfs_rmdir_empty: NULL dd"));  in devfs_rmdir_empty()
355 		TAILQ_REMOVE(&dd->de_dlist, de, de_list);  in devfs_rmdir_empty()
356 		DEVFS_DE_HOLD(dd);  in devfs_rmdir_empty()
360 		if (DEVFS_DE_DROP(dd)) {  in devfs_rmdir_empty()
361 			devfs_dirent_free(dd);  in devfs_rmdir_empty()
365 		de = dd;  in devfs_rmdir_empty()
376 	struct devfs_dirent *dd;  in devfs_delete()  local
384 		dd = devfs_parent_dirent(de);  in devfs_delete()
385 		if (dd != NULL)  in devfs_delete()
386 			DEVFS_DE_HOLD(dd);  in devfs_delete()
388 			KASSERT(dd != NULL, ("devfs_delete: NULL dd"));  in devfs_delete()
389 			devfs_dir_unref_de(dm, dd);  in devfs_delete()
392 		dd = NULL;  in devfs_delete()
426 	if (dd != NULL) {  in devfs_delete()
427 		if (DEVFS_DE_DROP(dd))  in devfs_delete()
428 			devfs_dirent_free(dd);  in devfs_delete()
430 			devfs_rmdir_empty(dm, dd);  in devfs_delete()
441 devfs_purge(struct devfs_mount *dm, struct devfs_dirent *dd)  in devfs_purge()  argument
447 	DEVFS_DE_HOLD(dd);  in devfs_purge()
454 		de = TAILQ_LAST(&dd->de_dlist, devfs_dlist_head);  in devfs_purge()
457 		TAILQ_REMOVE(&dd->de_dlist, de, de_list);  in devfs_purge()
459 			devfs_dir_unref_de(dm, dd);  in devfs_purge()
467 	if (DEVFS_DE_DROP(dd))  in devfs_purge()
468 		devfs_dirent_free(dd);  in devfs_purge()
469 	else if ((dd->de_flags & DE_DOOMED) == 0)  in devfs_purge()
470 		devfs_delete(dm, dd, DEVFS_DEL_NORECURSE);  in devfs_purge()
514 	struct devfs_dirent *dd, *dt;  in devfs_populate_loop()  local
581 		dd = dm->dm_rootdir;  in devfs_populate_loop()
588 			de = devfs_find(dd, s, q - s, 0);  in devfs_populate_loop()
590 				de = devfs_vmkdir(dm, s, q - s, dd, 0);  in devfs_populate_loop()
592 				de = devfs_find(dd, s, q - s, DT_DIR);  in devfs_populate_loop()
594 					de = devfs_vmkdir(dm, s, q - s, dd, 0);  in devfs_populate_loop()
598 			dd = de;  in devfs_populate_loop()
599 			KASSERT(dd->de_dirent->d_type == DT_DIR &&  in devfs_populate_loop()
600 			    (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()