diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c index 12e8b1e577e4..c4e29f28fb8e 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c +++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c @@ -1618,27 +1618,28 @@ lmv_locate_mds(struct lmv_obd *lmv, struct md_op_data *op_data, * ct_restore(). */ if (op_data->op_bias & MDS_CREATE_VOLATILE && - (int)op_data->op_mds != -1 && lsm) { + (int)op_data->op_mds != -1) { int i; tgt = lmv_get_target(lmv, op_data->op_mds, NULL); if (IS_ERR(tgt)) return tgt; - /* refill the right parent fid */ - for (i = 0; i < lsm->lsm_md_stripe_count; i++) { - struct lmv_oinfo *oinfo; + if (lsm) { + /* refill the right parent fid */ + for (i = 0; i < lsm->lsm_md_stripe_count; i++) { + struct lmv_oinfo *oinfo; - oinfo = &lsm->lsm_md_oinfo[i]; - if (oinfo->lmo_mds == op_data->op_mds) { - *fid = oinfo->lmo_fid; - break; + oinfo = &lsm->lsm_md_oinfo[i]; + if (oinfo->lmo_mds == op_data->op_mds) { + *fid = oinfo->lmo_fid; + break; + } } - } - /* Hmm, can not find the stripe by mdt_index(op_mds) */ - if (i == lsm->lsm_md_stripe_count) - tgt = ERR_PTR(-EINVAL); + if (i == lsm->lsm_md_stripe_count) + *fid = lsm->lsm_md_oinfo[0].lmo_fid; + } return tgt; }