+ if (!lsm_has_objects(lsm)) {
+ if (lsm && lsm_is_released(lsm) && (fm_key->fiemap.fm_start <
+ fm_key->oa.o_size)) {
+ /* released file, return a minimal FIEMAP if
+ * request fits in file-size.
+ */
+ fiemap->fm_mapped_extents = 1;
+ fiemap->fm_extents[0].fe_logical =
+ fm_key->fiemap.fm_start;
+ if (fm_key->fiemap.fm_start + fm_key->fiemap.fm_length <
+ fm_key->oa.o_size)
+ fiemap->fm_extents[0].fe_length =
+ fm_key->fiemap.fm_length;
+ else
+ fiemap->fm_extents[0].fe_length =
+ fm_key->oa.o_size -
+ fm_key->fiemap.fm_start;
+ fiemap->fm_extents[0].fe_flags |=
+ (FIEMAP_EXTENT_UNKNOWN |
+ FIEMAP_EXTENT_LAST);
+ }
+ GOTO(out, rc = 0);
+ }