static struct dt_object *out_get_dt_obj(struct lu_object *obj)
{
struct mdt_device *mdt;
struct dt_device *dt;
struct lu_object *bottom_obj;
mdt = lu2mdt_dev(obj->lo_dev);
dt = mdt->mdt_bottom;
bottom_obj = lu_object_locate(obj->lo_header, dt->dd_lu_dev.ld_type);
if (bottom_obj == NULL)
return ERR_PTR(-ENOENT);
return lu2dt_obj(bottom_obj);
}
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;
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);
}