35 	int level, iip, level_search = 0;  in ubifs_tnc_levelorder_next()  local
44 		if (znode->level == 0)  in ubifs_tnc_levelorder_next()
49 	level = znode->level;  in ubifs_tnc_levelorder_next()
53 		ubifs_assert(znode->level <= zr->level);  in ubifs_tnc_levelorder_next()
67 			level -= 1;  in ubifs_tnc_levelorder_next()
68 			if (level_search || level < 0)  in ubifs_tnc_levelorder_next()
92 		while (zn->level != level) {  in ubifs_tnc_levelorder_next()
106 			ubifs_assert(zn->level >= 0);  in ubifs_tnc_levelorder_next()
176 	while (znode->level > 0) {  in ubifs_tnc_postorder_first()
232 			if (zn->level > 0 &&  in ubifs_destroy_tnc_subtree()
282 	znode->level = le16_to_cpu(idx->level);  in read_znode()
285 		lnum, offs, znode->level, znode->child_cnt);  in read_znode()
287 	if (znode->child_cnt > c->fanout || znode->level > UBIFS_MAX_LEVELS) {  in read_znode()
291 			  UBIFS_MAX_LEVELS, znode->level);  in read_znode()
329 		if (znode->level)  in read_znode()