if (attr == NULL)
RETURN(0);
- if (attr->la_valid & LA_SIZE && attr->la_size > 0) {
+ if (attr->la_valid & LA_SIZE && attr->la_size > 0 &&
+ fid_is_zero(lu_object_fid(&o->opo_obj.do_lu))) {
LASSERT(!dt_object_exists(dt));
osp_object_assign_fid(env, d, o);
rc = osp_object_truncate(env, dt, attr->la_size);
.do_destroy = osp_object_destroy,
};
-static int osp_object_init(const struct lu_env *env, struct lu_object *o,
- const struct lu_object_conf *unused)
+static int is_ost_obj(struct lu_object *lo)
{
- struct osp_object *po = lu2osp_obj(o);
+ struct osp_device *osp = lu2osp_dev(lo->lo_dev);
- po->opo_obj.do_ops = &osp_obj_ops;
+ return !osp->opd_connect_mdt;
+}
- return 0;
+static int osp_object_init(const struct lu_env *env, struct lu_object *o,
+ const struct lu_object_conf *conf)
+{
+ struct osp_object *po = lu2osp_obj(o);
+ int rc = 0;
+ ENTRY;
+
+ if (is_ost_obj(o)) {
+ po->opo_obj.do_ops = &osp_obj_ops;
+ } else {
+ struct lu_attr *la = &osp_env_info(env)->osi_attr;
+
+ po->opo_obj.do_ops = &osp_md_obj_ops;
+ o->lo_header->loh_attr |= LOHA_REMOTE;
+ po->opo_obj.do_lock_ops = &osp_md_lock_ops;
+ rc = po->opo_obj.do_ops->do_attr_get(env, lu2dt_obj(o),
+ la, NULL);
+ if (rc == 0)
+ o->lo_header->loh_attr |=
+ LOHA_EXISTS | (la->la_mode & S_IFMT);
+ if (rc == -ENOENT)
+ rc = 0;
+ }
+ RETURN(rc);
}
static void osp_object_free(const struct lu_env *env, struct lu_object *o)