staging/lustre/obdclass: remove local_storage.[ch]

Remove the unused files lustre/obdclass/local_storage.[ch].
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/obdclass/Makefile

@@ -4,6 +4,6 @@ obdclass-y := linux/linux-module.o linux/linux-obdo.o linux/linux-sysctl.o \
 	      llog.o llog_cat.o llog_obd.o llog_swab.o class_obd.o debug.o \
 	      genops.o uuid.o lprocfs_status.o \
 	      lustre_handles.o lustre_peer.o \
-	      local_storage.o statfs_pack.o obdo.o obd_config.o obd_mount.o\
+	      statfs_pack.o obdo.o obd_config.o obd_mount.o \
 	      lu_object.o dt_object.o capa.o cl_object.o   \
 	      cl_page.o cl_lock.o cl_io.o lu_ref.o acl.o

drivers/staging/lustre/lustre/obdclass/local_storage.h

-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License version 2 for more details.  A copy is
- * included in the COPYING file that accompanied this code.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2012, Intel Corporation.
- */
-/*
- * lustre/obdclass/local_storage.c
- *
- * Local storage for file/objects with fid generation. Works on top of OSD.
- *
- * Author: Mikhail Pershin <mike.pershin@intel.com>
- */
-#ifndef __LOCAL_STORAGE_H
-#define __LOCAL_STORAGE_H
-
-#include "../include/dt_object.h"
-#include "../include/obd.h"
-#include "../include/lustre_fid.h"
-#include "../include/lustre_disk.h"
-
-struct ls_device {
-	struct dt_device	 ls_top_dev;
-	/* all initialized ls_devices on this node linked by this */
-	struct list_head		 ls_linkage;
-	/* how many handle's reference this local storage */
-	atomic_t		 ls_refcount;
-	/* underlaying OSD device */
-	struct dt_device	*ls_osd;
-	/* list of all local OID storages */
-	struct list_head		 ls_los_list;
-	struct mutex		 ls_los_mutex;
-};
-
-static inline struct ls_device *dt2ls_dev(struct dt_device *d)
-{
-	return container_of0(d, struct ls_device, ls_top_dev);
-}
-
-struct ls_object {
-	struct lu_object_header	 ls_header;
-	struct dt_object	 ls_obj;
-};
-
-static inline struct ls_object *lu2ls_obj(struct lu_object *o)
-{
-	return container_of0(o, struct ls_object, ls_obj.do_lu);
-}
-
-static inline struct dt_object *ls_locate(const struct lu_env *env,
-					  struct ls_device *ls,
-					  const struct lu_fid *fid)
-{
-	return dt_locate_at(env, ls->ls_osd, fid, &ls->ls_top_dev.dd_lu_dev);
-}
-
-struct ls_device *ls_device_get(struct dt_device *dev);
-void ls_device_put(const struct lu_env *env, struct ls_device *ls);
-struct local_oid_storage *dt_los_find(struct ls_device *ls, __u64 seq);
-void dt_los_put(struct local_oid_storage *los);
-
-/* Lustre 2.3 on-disk structure describing local object OIDs storage
- * the structure to be used with any sequence managed by
- * local object library.
- * Obsoleted since 2.4 but is kept for compatibility reasons,
- * see lastid_compat_check() in obdclass/local_storage.c */
-struct los_ondisk {
-	__u32 lso_magic;
-	__u32 lso_next_oid;
-};
-
-#define LOS_MAGIC	0xdecafbee
-#endif