- parent = mds_id2dentry(obd, rec->ur_id1, NULL);
- LASSERTF(!IS_ERR(parent), "lid "DLID4" rc %ld\n",
- OLID4(rec->ur_id1), PTR_ERR(parent));
-
- dchild = ll_lookup_one_len(rec->ur_name, parent,
- rec->ur_namelen - 1);
- LASSERTF(!IS_ERR(dchild), "parent "DLID4" child %s rc %ld\n",
- OLID4(rec->ur_id1), rec->ur_name, PTR_ERR(dchild));
+ if (rec->ur_namelen == 1) {
+ CDEBUG(D_HA, "OPEN by fid "DLID4" (RESENT)\n",
+ OLID4(rec->ur_id1));
+ dchild = mds_id2dentry(obd, rec->ur_id1, NULL);
+ } else {
+ parent = mds_id2dentry(obd, rec->ur_id1, NULL);
+ LASSERTF(!IS_ERR(parent), "lid "DLID4" rc %ld\n",
+ OLID4(rec->ur_id1), PTR_ERR(parent));
+ dchild = ll_lookup_one_len(rec->ur_name, parent,
+ rec->ur_namelen - 1);
+ LASSERTF(!IS_ERR(dchild), "parent "DLID4" child %s rc %ld\n",
+ OLID4(rec->ur_id1), rec->ur_name, PTR_ERR(dchild));
+ }