LU-4134 obdclass: obd_device improvement

[fs/lustre-release.git] / lustre / include / obd_class.h

diff --git a/lustre/include/obd_class.h b/lustre/include/obd_class.h
index 92d1273..88b3546 100644 (file)
--- a/lustre/include/obd_class.h
+++ b/lustre/include/obd_class.h
@@ -68,9 +68,13 @@ int class_register_type(struct obd_ops *, struct md_ops *, bool enable_proc,
                        const char *nm, struct lu_device_type *ldt);
 int class_unregister_type(const char *nm);
 
-struct obd_device *class_newdev(const char *type_name, const char *name);
-void class_release_dev(struct obd_device *obd);
+struct obd_device *class_newdev(const char *type_name, const char *name,
+                               const char *uuid);
+int class_register_device(struct obd_device *obd);
+void class_unregister_device(struct obd_device *obd);
+void class_free_dev(struct obd_device *obd);
 
+struct obd_device *class_dev_by_str(const char *str);
 int class_name2dev(const char *name);
 struct obd_device *class_name2obd(const char *name);
 int class_uuid2dev(struct obd_uuid *uuid);
@@ -318,6 +322,8 @@ struct obd_export *class_export_get(struct obd_export *exp);
 void class_export_put(struct obd_export *exp);
 struct obd_export *class_new_export(struct obd_device *obddev,
                                     struct obd_uuid *cluuid);
+struct obd_export *class_new_export_self(struct obd_device *obd,
+                                        struct obd_uuid *uuid);
 void class_unlink_export(struct obd_export *exp);
 
 struct obd_import *class_import_get(struct obd_import *);