603 		RB_INIT(&nnode->tn_dir.tn_dirhead);  in tmpfs_alloc_node()
604 		LIST_INIT(&nnode->tn_dir.tn_dupindex);  in tmpfs_alloc_node()
607 		nnode->tn_dir.tn_parent = (parent == NULL) ? nnode : parent;  in tmpfs_alloc_node()
608 		nnode->tn_dir.tn_readdir_lastn = 0;  in tmpfs_alloc_node()
609 		nnode->tn_dir.tn_readdir_lastp = NULL;  in tmpfs_alloc_node()
610 		nnode->tn_dir.tn_wht_size = 0;  in tmpfs_alloc_node()
612 		TMPFS_NODE_LOCK(nnode->tn_dir.tn_parent);  in tmpfs_alloc_node()
613 		nnode->tn_dir.tn_parent->tn_links++;  in tmpfs_alloc_node()
614 		TMPFS_NODE_UNLOCK(nnode->tn_dir.tn_parent);  in tmpfs_alloc_node()
967 		if ((node->tn_type == VDIR && node->tn_dir.tn_parent == NULL) ||  in tmpfs_alloc_vp()
1009 	    (node->tn_type == VDIR && node->tn_dir.tn_parent == NULL)) {  in tmpfs_alloc_vp()
1080 		MPASS(node->tn_dir.tn_parent != NULL);  in tmpfs_alloc_vp()
1081 		if (node->tn_dir.tn_parent == node)  in tmpfs_alloc_vp()
1235 	de = RB_MIN(tmpfs_dir, &dnode->tn_dir.tn_dirhead);  in tmpfs_dir_first()
1256 	    &dnode->tn_dir.tn_dirhead, dc->tdc_tree);  in tmpfs_dir_next()
1272 	de = RB_FIND(tmpfs_dir, &dnode->tn_dir.tn_dirhead, &dekey);  in tmpfs_dir_xlookup_hash()
1281 	struct tmpfs_dir *dirhead = &node->tn_dir.tn_dirhead;  in tmpfs_dir_lookup_cookie()
1286 	if (cookie == node->tn_dir.tn_readdir_lastn &&  in tmpfs_dir_lookup_cookie()
1287 	    (de = node->tn_dir.tn_readdir_lastp) != NULL) {  in tmpfs_dir_lookup_cookie()
1295 		LIST_FOREACH(de, &node->tn_dir.tn_dupindex,  in tmpfs_dir_lookup_cookie()
1386 	dupindex = &dnode->tn_dir.tn_dupindex;  in tmpfs_dir_attach_dup()
1459 	dnode->tn_dir.tn_readdir_lastn = 0;  in tmpfs_dir_attach()
1460 	dnode->tn_dir.tn_readdir_lastp = NULL;  in tmpfs_dir_attach()
1463 	xde = RB_INSERT(tmpfs_dir, &dnode->tn_dir.tn_dirhead, de);  in tmpfs_dir_attach()
1505 	head = &dnode->tn_dir.tn_dirhead;  in tmpfs_dir_detach()
1506 	dnode->tn_dir.tn_readdir_lastn = 0;  in tmpfs_dir_detach()
1507 	dnode->tn_dir.tn_readdir_lastp = NULL;  in tmpfs_dir_detach()
1541 	RB_FOREACH_SAFE(de, tmpfs_dir, &dnode->tn_dir.tn_dirhead, nde) {  in tmpfs_dir_destroy()
1542 		RB_REMOVE(tmpfs_dir, &dnode->tn_dir.tn_dirhead, de);  in tmpfs_dir_destroy()
1613 	parent = node->tn_dir.tn_parent;  in tmpfs_dir_getdotdotdent()
1785 	node->tn_dir.tn_readdir_lastn = off;  in tmpfs_dir_getdents()
1786 	node->tn_dir.tn_readdir_lastp = de;  in tmpfs_dir_getdents()
1805 	dnode->tn_dir.tn_wht_size += sizeof(*de);  in tmpfs_dir_whiteout_add()
1818 	MPASS(dnode->tn_dir.tn_wht_size >= sizeof(*de));  in tmpfs_dir_whiteout_remove()
1819 	dnode->tn_dir.tn_wht_size -= sizeof(*de);  in tmpfs_dir_whiteout_remove()
1842 		dnode->tn_dir.tn_wht_size -= sizeof(*de);  in tmpfs_dir_clear_whiteouts()
1847 	MPASS(dnode->tn_dir.tn_wht_size == 0);  in tmpfs_dir_clear_whiteouts()