+ idx = simple_strtol(tgt + 4, &mdt, 16);
+ if (*mdt != '\0' || idx > INT_MAX || idx < 0) {
+ CERROR("%s: invalid OST index in '%s'\n",
+ m->opd_obd->obd_name, src);
+ RETURN(-EINVAL);
+ }
+
+ /* Get MDT index from the name and set it to opd_group,
+ * which will be used by OSP to connect with OST */
+ m->opd_group = idx;