LU-15611 osd-zfs: Cleanup while mount failed

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

diff --git a/lustre/obdclass/dt_object.c b/lustre/obdclass/dt_object.c
index 59cf948..95f54b8 100644 (file)
--- a/lustre/obdclass/dt_object.c
+++ b/lustre/obdclass/dt_object.c
@@ -1251,11 +1251,11 @@ int dt_tunables_fini(struct dt_device *dt)
        if (!dt)
                return -EINVAL;
 
-       if (dt->dd_def_attrs)
+       if (dt->dd_def_attrs) {
                sysfs_remove_files(&dt->dd_kobj, dt->dd_def_attrs);
-
-       kobject_put(&dt->dd_kobj);
-       wait_for_completion(&dt->dd_kobj_unregister);
+               kobject_put(&dt->dd_kobj);
+               wait_for_completion(&dt->dd_kobj_unregister);
+       }
 
        return 0;
 }
@@ -1280,6 +1280,7 @@ int dt_tunables_init(struct dt_device *dt, struct obd_type *type,
        rc = sysfs_create_files(&dt->dd_kobj, dt->dd_def_attrs);
        if (rc) {
                kobject_put(&dt->dd_kobj);
+               dt->dd_def_attrs = NULL;
                return rc;
        }