75 	int ret;  in nilfs_bmap_lookup_at_level()  local
78 	ret = bmap->b_ops->bop_lookup(bmap, key, level, ptrp);  in nilfs_bmap_lookup_at_level()
79 	if (ret < 0) {  in nilfs_bmap_lookup_at_level()
80 		ret = nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_lookup_at_level()
84 		ret = nilfs_dat_translate(nilfs_bmap_get_dat(bmap), *ptrp,  in nilfs_bmap_lookup_at_level()
86 		if (!ret)  in nilfs_bmap_lookup_at_level()
92 	return ret;  in nilfs_bmap_lookup_at_level()
98 	int ret;  in nilfs_bmap_lookup_contig()  local
101 	ret = bmap->b_ops->bop_lookup_contig(bmap, key, ptrp, maxblocks);  in nilfs_bmap_lookup_contig()
104 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_lookup_contig()
111 	int ret, n;  in nilfs_bmap_do_insert()  local
114 		ret = bmap->b_ops->bop_check_insert(bmap, key);  in nilfs_bmap_do_insert()
115 		if (ret > 0) {  in nilfs_bmap_do_insert()
120 			ret = nilfs_btree_convert_and_insert(  in nilfs_bmap_do_insert()
122 			if (ret == 0)  in nilfs_bmap_do_insert()
125 			return ret;  in nilfs_bmap_do_insert()
126 		} else if (ret < 0)  in nilfs_bmap_do_insert()
127 			return ret;  in nilfs_bmap_do_insert()
153 	int ret;  in nilfs_bmap_insert()  local
156 	ret = nilfs_bmap_do_insert(bmap, key, rec);  in nilfs_bmap_insert()
159 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_insert()
166 	int ret, n;  in nilfs_bmap_do_delete()  local
169 		ret = bmap->b_ops->bop_check_delete(bmap, key);  in nilfs_bmap_do_delete()
170 		if (ret > 0) {  in nilfs_bmap_do_delete()
175 			ret = nilfs_direct_delete_and_convert(  in nilfs_bmap_do_delete()
177 			if (ret == 0)  in nilfs_bmap_do_delete()
180 			return ret;  in nilfs_bmap_do_delete()
181 		} else if (ret < 0)  in nilfs_bmap_do_delete()
182 			return ret;  in nilfs_bmap_do_delete()
208 	int ret;  in nilfs_bmap_seek_key()  local
211 	ret = bmap->b_ops->bop_seek_key(bmap, start, keyp);  in nilfs_bmap_seek_key()
214 	if (ret < 0)  in nilfs_bmap_seek_key()
215 		ret = nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_seek_key()
216 	return ret;  in nilfs_bmap_seek_key()
221 	int ret;  in nilfs_bmap_last_key()  local
224 	ret = bmap->b_ops->bop_last_key(bmap, keyp);  in nilfs_bmap_last_key()
227 	if (ret < 0)  in nilfs_bmap_last_key()
228 		ret = nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_last_key()
229 	return ret;  in nilfs_bmap_last_key()
251 	int ret;  in nilfs_bmap_delete()  local
254 	ret = nilfs_bmap_do_delete(bmap, key);  in nilfs_bmap_delete()
257 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_delete()
263 	int ret;  in nilfs_bmap_do_truncate()  local
265 	ret = bmap->b_ops->bop_last_key(bmap, &lastkey);  in nilfs_bmap_do_truncate()
266 	if (ret < 0) {  in nilfs_bmap_do_truncate()
267 		if (ret == -ENOENT)  in nilfs_bmap_do_truncate()
268 			ret = 0;  in nilfs_bmap_do_truncate()
269 		return ret;  in nilfs_bmap_do_truncate()
273 		ret = nilfs_bmap_do_delete(bmap, lastkey);  in nilfs_bmap_do_truncate()
274 		if (ret < 0)  in nilfs_bmap_do_truncate()
275 			return ret;  in nilfs_bmap_do_truncate()
276 		ret = bmap->b_ops->bop_last_key(bmap, &lastkey);  in nilfs_bmap_do_truncate()
277 		if (ret < 0) {  in nilfs_bmap_do_truncate()
278 			if (ret == -ENOENT)  in nilfs_bmap_do_truncate()
279 				ret = 0;  in nilfs_bmap_do_truncate()
280 			return ret;  in nilfs_bmap_do_truncate()
303 	int ret;  in nilfs_bmap_truncate()  local
306 	ret = nilfs_bmap_do_truncate(bmap, key);  in nilfs_bmap_truncate()
309 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_truncate()
343 	int ret;  in nilfs_bmap_propagate()  local
346 	ret = bmap->b_ops->bop_propagate(bmap, bh);  in nilfs_bmap_propagate()
349 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_propagate()
388 	int ret;  in nilfs_bmap_assign()  local
391 	ret = bmap->b_ops->bop_assign(bmap, bh, blocknr, binfo);  in nilfs_bmap_assign()
394 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_assign()
415 	int ret;  in nilfs_bmap_mark()  local
421 	ret = bmap->b_ops->bop_mark(bmap, key, level);  in nilfs_bmap_mark()
424 	return nilfs_bmap_convert_error(bmap, __func__, ret);  in nilfs_bmap_mark()
438 	int ret;  in nilfs_bmap_test_and_clear_dirty()  local
441 	ret = nilfs_bmap_dirty(bmap);  in nilfs_bmap_test_and_clear_dirty()
444 	return ret;  in nilfs_bmap_test_and_clear_dirty()