static int out_attr_set(struct tgt_session_info *tsi)
{
struct tgt_thread_info *tti = tgt_th_info(tsi->tsi_env);
struct update *update = tti->tti_u.update.tti_update;
struct lu_attr *attr = &tti->tti_attr;
struct dt_object *obj = tti->tti_u.update.tti_dt_object;
struct obdo *lobdo = &tti->tti_u.update.tti_obdo;
struct obdo *wobdo;
int size;
int rc;
ENTRY;
wobdo = update_param_buf(update, 0, &size);
if (wobdo == NULL || size != sizeof(*wobdo)) {
CERROR("%s: empty obdo in the update: rc = %d\n",
tgt_name(tsi->tsi_tgt), -EPROTO);
RETURN(err_serious(-EPROTO));
}
attr->la_valid = 0;
attr->la_valid = 0;
obdo_le_to_cpu(wobdo, wobdo);
lustre_get_wire_obdo(NULL, lobdo, wobdo);
la_from_obdo(attr, lobdo, lobdo->o_valid);
rc = out_tx_attr_set(tsi->tsi_env, obj, attr, &tti->tti_tea,
tti->tti_u.update.tti_update_reply,
tti->tti_u.update.tti_update_reply_index);
RETURN(rc);
}
static int out_attr_set(struct tgt_session_info *tsi)
{
struct tgt_thread_info *tti = tgt_th_info(tsi->tsi_env);
struct object_update *update = tti->tti_u.update.tti_update;
struct lu_attr *attr = &tti->tti_attr;
struct dt_object *obj = tti->tti_u.update.tti_dt_object;
struct obdo *lobdo = &tti->tti_u.update.tti_obdo;
struct obdo *wobdo;
size_t size;
int rc;
ENTRY;
wobdo = object_update_param_get(update, 0, &size);
if (IS_ERR(wobdo) || size != sizeof(*wobdo)) {
CERROR("%s: empty obdo in the update: rc = %ld\n",
tgt_name(tsi->tsi_tgt), PTR_ERR(wobdo));
RETURN(PTR_ERR(wobdo));
}
attr->la_valid = 0;
attr->la_valid = 0;
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
lustre_swab_obdo(wobdo);
lustre_get_wire_obdo(NULL, lobdo, wobdo);
la_from_obdo(attr, lobdo, lobdo->o_valid);
rc = out_tx_attr_set(tsi->tsi_env, obj, attr, &tti->tti_tea,
tti->tti_tea.ta_handle,
tti->tti_u.update.tti_update_reply,
tti->tti_u.update.tti_update_reply_index);
RETURN(rc);
}
static int out_attr_set(struct mdt_thread_info *info)
{
struct update *update = info->mti_u.update.mti_update;
struct lu_attr *attr = &info->mti_attr.ma_attr;
struct dt_object *obj = info->mti_u.update.mti_dt_object;
struct obdo *lobdo = &info->mti_u.update.mti_obdo;
struct obdo *wobdo;
int size;
int rc;
ENTRY;
wobdo = update_param_buf(update, 0, &size);
if (wobdo == NULL || size != sizeof(*wobdo)) {
CERROR("%s: empty obdo in the update: rc = %d\n",
mdt_obd_name(info->mti_mdt), -EPROTO);
RETURN(err_serious(-EPROTO));
}
attr->la_valid = 0;
attr->la_valid = 0;
obdo_le_to_cpu(wobdo, wobdo);
lustre_get_wire_obdo(lobdo, wobdo);
la_from_obdo(attr, lobdo, lobdo->o_valid);
rc = out_tx_attr_set(info, obj, attr, &info->mti_handle,
info->mti_u.update.mti_update_reply,
info->mti_u.update.mti_update_reply_index);
RETURN(rc);
}
static int
osc_data_version_interpret(const struct lu_env *env, struct ptlrpc_request *req,
void *arg, int rc)
{
struct osc_data_version_args *dva = arg;
struct osc_io *oio = dva->dva_oio;
const struct ost_body *body;
ENTRY;
if (rc < 0)
GOTO(out, rc);
body = req_capsule_server_get(&req->rq_pill, &RMF_OST_BODY);
if (body == NULL)
GOTO(out, rc = -EPROTO);
lustre_get_wire_obdo(&req->rq_import->imp_connect_data, &oio->oi_oa,
&body->oa);
EXIT;
out:
oio->oi_cbarg.opc_rc = rc;
complete(&oio->oi_cbarg.opc_sync);
return 0;
}
static int out_create(struct tgt_session_info *tsi)
{
struct tgt_thread_info *tti = tgt_th_info(tsi->tsi_env);
struct object_update *update = tti->tti_u.update.tti_update;
struct dt_object *obj = tti->tti_u.update.tti_dt_object;
struct dt_object_format *dof = &tti->tti_u.update.tti_update_dof;
struct obdo *lobdo = &tti->tti_u.update.tti_obdo;
struct lu_attr *attr = &tti->tti_attr;
struct lu_fid *fid = NULL;
struct obdo *wobdo;
int size;
int rc;
ENTRY;
wobdo = object_update_param_get(update, 0, &size);
if (wobdo == NULL || size != sizeof(*wobdo)) {
CERROR("%s: obdo is NULL, invalid RPC: rc = %d\n",
tgt_name(tsi->tsi_tgt), -EPROTO);
RETURN(err_serious(-EPROTO));
}
obdo_le_to_cpu(wobdo, wobdo);
lustre_get_wire_obdo(NULL, lobdo, wobdo);
la_from_obdo(attr, lobdo, lobdo->o_valid);
dof->dof_type = dt_mode_to_dft(attr->la_mode);
if (update->ou_params_count > 1) {
int size;
fid = object_update_param_get(update, 1, &size);
if (fid == NULL || size != sizeof(*fid)) {
CERROR("%s: invalid fid: rc = %d\n",
tgt_name(tsi->tsi_tgt), -EPROTO);
RETURN(err_serious(-EPROTO));
}
if (ptlrpc_req_need_swab(tsi->tsi_pill->rc_req))
lustre_swab_lu_fid(fid);
if (!fid_is_sane(fid)) {
CERROR("%s: invalid fid "DFID": rc = %d\n",
tgt_name(tsi->tsi_tgt), PFID(fid), -EPROTO);
RETURN(err_serious(-EPROTO));
}
}
if (lu_object_exists(&obj->do_lu))
RETURN(-EEXIST);
rc = out_tx_create(tsi->tsi_env, obj, attr, fid, dof,
&tti->tti_tea,
tti->tti_u.update.tti_update_reply,
tti->tti_u.update.tti_update_reply_index);
RETURN(rc);
}
static int out_create(struct mdt_thread_info *info)
{
struct update *update = info->mti_u.update.mti_update;
struct dt_object *obj = info->mti_u.update.mti_dt_object;
struct dt_object_format *dof = &info->mti_u.update.mti_update_dof;
struct obdo *lobdo = &info->mti_u.update.mti_obdo;
struct lu_attr *attr = &info->mti_attr.ma_attr;
struct lu_fid *fid = NULL;
struct obdo *wobdo;
int size;
int rc;
ENTRY;
wobdo = update_param_buf(update, 0, &size);
if (wobdo == NULL || size != sizeof(*wobdo)) {
CERROR("%s: obdo is NULL, invalid RPC: rc = %d\n",
mdt_obd_name(info->mti_mdt), -EPROTO);
RETURN(err_serious(-EPROTO));
}
obdo_le_to_cpu(wobdo, wobdo);
lustre_get_wire_obdo(lobdo, wobdo);
la_from_obdo(attr, lobdo, lobdo->o_valid);
dof->dof_type = dt_mode_to_dft(attr->la_mode);
if (S_ISDIR(attr->la_mode)) {
int size;
fid = update_param_buf(update, 1, &size);
if (fid == NULL || size != sizeof(*fid)) {
CERROR("%s: invalid fid: rc = %d\n",
mdt_obd_name(info->mti_mdt), -EPROTO);
RETURN(err_serious(-EPROTO));
}
fid_le_to_cpu(fid, fid);
if (!fid_is_sane(fid)) {
CERROR("%s: invalid fid "DFID": rc = %d\n",
mdt_obd_name(info->mti_mdt),
PFID(fid), -EPROTO);
RETURN(err_serious(-EPROTO));
}
}
rc = out_tx_create(info, obj, attr, fid, dof, &info->mti_handle,
info->mti_u.update.mti_update_reply,
info->mti_u.update.mti_update_reply_index);
RETURN(rc);
}
