617 		struct ubifs_znode *zp;  in tnc_next()  local
619 		zp = znode->parent;  in tnc_next()
620 		if (!zp)  in tnc_next()
623 		znode = zp;  in tnc_next()
661 		struct ubifs_znode *zp;  in tnc_prev()  local
663 		zp = znode->parent;  in tnc_prev()
664 		if (!zp)  in tnc_prev()
667 		znode = zp;  in tnc_prev()
1095 	struct ubifs_znode *zp;  in dirty_cow_bottom_up()  local
1113 			zp = znode->parent;  in dirty_cow_bottom_up()
1114 			if (!zp)  in dirty_cow_bottom_up()
1119 			if (!zp->cnext && ubifs_zn_dirty(znode))  in dirty_cow_bottom_up()
1121 			znode = zp;  in dirty_cow_bottom_up()
1129 		zp = znode->parent;  in dirty_cow_bottom_up()
1130 		if (zp) {  in dirty_cow_bottom_up()
1132 			ubifs_assert(path[p - 1] < zp->child_cnt);  in dirty_cow_bottom_up()
1133 			zbr = &zp->zbranch[path[--p]];  in dirty_cow_bottom_up()
1977 	struct ubifs_znode *zn, *zi, *zp;  in tnc_insert()  local
1985 	zp = znode->parent;  in tnc_insert()
1993 		if (n == 0 && zp && znode->iip == 0)  in tnc_insert()
2015 	zn->parent = zp;  in tnc_insert()
2102 	if (zp) {  in tnc_insert()
2115 		znode = zp;  in tnc_insert()
2393 	struct ubifs_znode *zp;  in tnc_delete()  local
2427 		zp = znode->parent;  in tnc_delete()
2442 		znode = zp;  in tnc_delete()
2460 			zp = znode;  in tnc_delete()
2480 			ubifs_assert(!ubifs_zn_obsolete(zp));  in tnc_delete()
2481 			ubifs_assert(ubifs_zn_dirty(zp));  in tnc_delete()
2484 			if (zp->cnext) {  in tnc_delete()
2485 				__set_bit(OBSOLETE_ZNODE, &zp->flags);  in tnc_delete()
2489 				kfree(zp);  in tnc_delete()