Merge pull request #3076 from rhc54/topic/doublefree

Fix double-free in rml/ofi shutdown

orte/mca/rml/ofi/rml_ofi_component.c

@@ -209,17 +209,6 @@ rml_ofi_component_close(void)
          free_ofi_prov_resources(ofi_prov_id);
     }
 
-    /* release all peers from the hash table */
-    rc = opal_hash_table_get_first_key_uint64(&orte_rml_ofi.peers, &key,
-                                              (void **)&value, &node);
-    while (OPAL_SUCCESS == rc) {
-        if (NULL != value) {
-            OBJ_RELEASE(value);
-        }
-        rc = opal_hash_table_get_next_key_uint64 (&orte_rml_ofi.peers, &key,
-                                                  (void **) &value, node, &node);
-    }
-
     /* release all peers from the hash table */
     rc = opal_hash_table_get_first_key_uint64(&orte_rml_ofi.peers, &key,
                                               (void **)&value, &node);