1444 	int found, n, err, safely = 0, gc_seq1;  in ubifs_tnc_locate()  local
1450 	found = ubifs_lookup_level0(c, key, &znode, &n);  in ubifs_tnc_locate()
1451 	if (!found) {  in ubifs_tnc_locate()
1454 	} else if (found < 0) {  in ubifs_tnc_locate()
1455 		err = found;  in ubifs_tnc_locate()
1806 	int found, n, err;  in do_lookup_nm()  local
1811 	found = ubifs_lookup_level0(c, key, &znode, &n);  in do_lookup_nm()
1812 	if (!found) {  in do_lookup_nm()
1815 	} else if (found < 0) {  in do_lookup_nm()
1816 		err = found;  in do_lookup_nm()
2165 	int found, n, err = 0;  in ubifs_tnc_add()  local
2170 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_add()
2171 	if (!found) {  in ubifs_tnc_add()
2180 	} else if (found == 1) {  in ubifs_tnc_add()
2189 		err = found;  in ubifs_tnc_add()
2214 	int found, n, err = 0;  in ubifs_tnc_replace()  local
2220 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_replace()
2221 	if (found < 0) {  in ubifs_tnc_replace()
2222 		err = found;  in ubifs_tnc_replace()
2226 	if (found == 1) {  in ubifs_tnc_replace()
2229 		found = 0;  in ubifs_tnc_replace()
2238 			found = 1;  in ubifs_tnc_replace()
2240 			found = resolve_collision_directly(c, key, &znode, &n,  in ubifs_tnc_replace()
2243 				found, znode, n, old_lnum, old_offs);  in ubifs_tnc_replace()
2244 			if (found < 0) {  in ubifs_tnc_replace()
2245 				err = found;  in ubifs_tnc_replace()
2249 			if (found) {  in ubifs_tnc_replace()
2271 	if (!found)  in ubifs_tnc_replace()
2297 	int found, n, err = 0;  in ubifs_tnc_add_nm()  local
2303 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_add_nm()
2304 	if (found < 0) {  in ubifs_tnc_add_nm()
2305 		err = found;  in ubifs_tnc_add_nm()
2309 	if (found == 1) {  in ubifs_tnc_add_nm()
2311 			found = fallible_resolve_collision(c, key, &znode, &n,  in ubifs_tnc_add_nm()
2314 			found = resolve_collision(c, key, &znode, &n, nm);  in ubifs_tnc_add_nm()
2315 		dbg_tnc("rc returned %d, znode %p, n %d", found, znode, n);  in ubifs_tnc_add_nm()
2316 		if (found < 0) {  in ubifs_tnc_add_nm()
2317 			err = found;  in ubifs_tnc_add_nm()
2330 		if (found == 1) {  in ubifs_tnc_add_nm()
2342 	if (!found) {  in ubifs_tnc_add_nm()
2502 	int found, n, err = 0;  in ubifs_tnc_remove()  local
2507 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_remove()
2508 	if (found < 0) {  in ubifs_tnc_remove()
2509 		err = found;  in ubifs_tnc_remove()
2512 	if (found == 1)  in ubifs_tnc_remove()
3142 	int n, found, err, nn;  in is_leaf_node_in_tnc()  local
3145 	found = ubifs_lookup_level0(c, key, &znode, &n);  in is_leaf_node_in_tnc()
3146 	if (found < 0)  in is_leaf_node_in_tnc()
3147 		return found; /* Error code */  in is_leaf_node_in_tnc()
3148 	if (!found)  in is_leaf_node_in_tnc()