1432 	int found, n, err, safely = 0, gc_seq1;  in ubifs_tnc_locate()  local
1438 	found = ubifs_lookup_level0(c, key, &znode, &n);  in ubifs_tnc_locate()
1439 	if (!found) {  in ubifs_tnc_locate()
1442 	} else if (found < 0) {  in ubifs_tnc_locate()
1443 		err = found;  in ubifs_tnc_locate()
1794 	int found, n, err;  in do_lookup_nm()  local
1799 	found = ubifs_lookup_level0(c, key, &znode, &n);  in do_lookup_nm()
1800 	if (!found) {  in do_lookup_nm()
1803 	} else if (found < 0) {  in do_lookup_nm()
1804 		err = found;  in do_lookup_nm()
2152 	int found, n, err = 0;  in ubifs_tnc_add()  local
2157 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_add()
2158 	if (!found) {  in ubifs_tnc_add()
2167 	} else if (found == 1) {  in ubifs_tnc_add()
2176 		err = found;  in ubifs_tnc_add()
2201 	int found, n, err = 0;  in ubifs_tnc_replace()  local
2207 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_replace()
2208 	if (found < 0) {  in ubifs_tnc_replace()
2209 		err = found;  in ubifs_tnc_replace()
2213 	if (found == 1) {  in ubifs_tnc_replace()
2216 		found = 0;  in ubifs_tnc_replace()
2225 			found = 1;  in ubifs_tnc_replace()
2227 			found = resolve_collision_directly(c, key, &znode, &n,  in ubifs_tnc_replace()
2230 				found, znode, n, old_lnum, old_offs);  in ubifs_tnc_replace()
2231 			if (found < 0) {  in ubifs_tnc_replace()
2232 				err = found;  in ubifs_tnc_replace()
2236 			if (found) {  in ubifs_tnc_replace()
2258 	if (!found)  in ubifs_tnc_replace()
2284 	int found, n, err = 0;  in ubifs_tnc_add_nm()  local
2290 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_add_nm()
2291 	if (found < 0) {  in ubifs_tnc_add_nm()
2292 		err = found;  in ubifs_tnc_add_nm()
2296 	if (found == 1) {  in ubifs_tnc_add_nm()
2298 			found = fallible_resolve_collision(c, key, &znode, &n,  in ubifs_tnc_add_nm()
2301 			found = resolve_collision(c, key, &znode, &n, nm);  in ubifs_tnc_add_nm()
2302 		dbg_tnc("rc returned %d, znode %p, n %d", found, znode, n);  in ubifs_tnc_add_nm()
2303 		if (found < 0) {  in ubifs_tnc_add_nm()
2304 			err = found;  in ubifs_tnc_add_nm()
2317 		if (found == 1) {  in ubifs_tnc_add_nm()
2329 	if (!found) {  in ubifs_tnc_add_nm()
2488 	int found, n, err = 0;  in ubifs_tnc_remove()  local
2493 	found = lookup_level0_dirty(c, key, &znode, &n);  in ubifs_tnc_remove()
2494 	if (found < 0) {  in ubifs_tnc_remove()
2495 		err = found;  in ubifs_tnc_remove()
2498 	if (found == 1)  in ubifs_tnc_remove()
3132 	int n, found, err, nn;  in is_leaf_node_in_tnc()  local
3135 	found = ubifs_lookup_level0(c, key, &znode, &n);  in is_leaf_node_in_tnc()
3136 	if (found < 0)  in is_leaf_node_in_tnc()
3137 		return found; /* Error code */  in is_leaf_node_in_tnc()
3138 	if (!found)  in is_leaf_node_in_tnc()