LU-2675 obd: remove dead code

[fs/lustre-release.git] / lustre / obdclass / obd_config.c

diff --git a/lustre/obdclass/obd_config.c b/lustre/obdclass/obd_config.c
index 03730a3..c85a594 100644 (file)
--- a/lustre/obdclass/obd_config.c
+++ b/lustre/obdclass/obd_config.c
@@ -414,7 +414,7 @@ int class_attach(struct lustre_cfg *lcfg)
        CFS_INIT_LIST_HEAD(&obd->obd_evict_list);
        INIT_LIST_HEAD(&obd->obd_lwp_list);
 
-        llog_group_init(&obd->obd_olg, FID_SEQ_LLOG);
+       llog_group_init(&obd->obd_olg);
 
        obd->obd_conn_inprogress = 0;
 
@@ -426,13 +426,6 @@ int class_attach(struct lustre_cfg *lcfg)
         }
         memcpy(obd->obd_uuid.uuid, uuid, len);
 
-        /* do the attach */
-        if (OBP(obd, attach)) {
-                rc = OBP(obd,attach)(obd, sizeof *lcfg, lcfg);
-                if (rc)
-                        GOTO(out, rc = -EINVAL);
-        }
-
         /* Detach drops this */
        spin_lock(&obd->obd_dev_lock);
        atomic_set(&obd->obd_refcount, 1);
@@ -759,11 +752,7 @@ void class_decref(struct obd_device *obd, const char *scope, const void *source)
                                 CERROR("Cleanup %s returned %d\n",
                                        obd->obd_name, err);
                 }
-                if (OBP(obd, detach)) {
-                        err = OBP(obd, detach)(obd);
-                        if (err)
-                                CERROR("Detach returned %d\n", err);
-                }
+
                 class_release_dev(obd);
         }
 }