[PATCH 02/40] staging/lustre: remove lu_target.h

[Peng Tao <bergwolf@gmail.com>]

From: Peng Tao <tao.peng@emc.com>

It is only needed by server code.

Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
---
 drivers/staging/lustre/lustre/include/lu_target.h |   91 ---------------------
 1 file changed, 91 deletions(-)
 delete mode 100644 drivers/staging/lustre/lustre/include/lu_target.h

diff --git a/drivers/staging/lustre/lustre/include/lu_target.h b/drivers/staging/lustre/lustre/include/lu_target.h
deleted file mode 100644
index 8d48cf4..0000000
--- a/drivers/staging/lustre/lustre/include/lu_target.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * 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 LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2011, 2012, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- */
-
-#ifndef _LUSTRE_LU_TARGET_H
-#define _LUSTRE_LU_TARGET_H
-
-#include <dt_object.h>
-#include <lustre_disk.h>
-
-struct lu_target {
-	struct obd_device       *lut_obd;
-	struct dt_device	*lut_bottom;
-	/** last_rcvd file */
-	struct dt_object	*lut_last_rcvd;
-	/* transaction callbacks */
-	struct dt_txn_callback   lut_txn_cb;
-	/** server data in last_rcvd file */
-	struct lr_server_data    lut_lsd;
-	/** Server last transaction number */
-	__u64		    lut_last_transno;
-	/** Lock protecting last transaction number */
-	spinlock_t		 lut_translock;
-	/** Lock protecting client bitmap */
-	spinlock_t		 lut_client_bitmap_lock;
-	/** Bitmap of known clients */
-	unsigned long	   *lut_client_bitmap;
-};
-
-typedef void (*tgt_cb_t)(struct lu_target *lut, __u64 transno,
-			 void *data, int err);
-struct tgt_commit_cb {
-	tgt_cb_t  tgt_cb_func;
-	void     *tgt_cb_data;
-};
-
-void tgt_boot_epoch_update(struct lu_target *lut);
-int tgt_last_commit_cb_add(struct thandle *th, struct lu_target *lut,
-			   struct obd_export *exp, __u64 transno);
-int tgt_new_client_cb_add(struct thandle *th, struct obd_export *exp);
-int tgt_init(const struct lu_env *env, struct lu_target *lut,
-	     struct obd_device *obd, struct dt_device *dt);
-void tgt_fini(const struct lu_env *env, struct lu_target *lut);
-int tgt_client_alloc(struct obd_export *exp);
-void tgt_client_free(struct obd_export *exp);
-int tgt_client_del(const struct lu_env *env, struct obd_export *exp);
-int tgt_client_add(const struct lu_env *env, struct obd_export *exp, int);
-int tgt_client_new(const struct lu_env *env, struct obd_export *exp);
-int tgt_client_data_read(const struct lu_env *env, struct lu_target *tg,
-			 struct lsd_client_data *lcd, loff_t *off, int index);
-int tgt_client_data_write(const struct lu_env *env, struct lu_target *tg,
-			  struct lsd_client_data *lcd, loff_t *off, struct thandle *th);
-int tgt_server_data_read(const struct lu_env *env, struct lu_target *tg);
-int tgt_server_data_write(const struct lu_env *env, struct lu_target *tg,
-			  struct thandle *th);
-int tgt_server_data_update(const struct lu_env *env, struct lu_target *tg, int sync);
-int tgt_truncate_last_rcvd(const struct lu_env *env, struct lu_target *tg, loff_t off);
-
-#endif /* __LUSTRE_LU_TARGET_H */
-- 
1.7.9.5