staging/lustre: remove linux/lustre_lib.h

Inline the only call to inode_init_lvb(). Move some definitions from
lustre/include/linux/lustre_lib.h to lustre/include/lustre_lib.h and
remove the first header.
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/linux/lustre_lib.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 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) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2011, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * lustre/include/linux/lustre_lib.h
- *
- * Basic Lustre library routines.
- */
-
-#ifndef _LINUX_LUSTRE_LIB_H
-#define _LINUX_LUSTRE_LIB_H
-
-#ifndef _LUSTRE_LIB_H
-#error Do not #include this file directly. #include <lustre_lib.h> instead
-#endif
-
-# include <linux/rwsem.h>
-# include <linux/sched.h>
-# include <linux/signal.h>
-# include <linux/types.h>
-#include "lustre_compat25.h"
-#include "lustre_common.h"
-
-#ifndef LP_POISON
-# define LI_POISON 0x5a5a5a5a
-#if BITS_PER_LONG > 32
-# define LL_POISON 0x5a5a5a5a5a5a5a5aL
-#else
-# define LL_POISON 0x5a5a5a5aL
-#endif
-# define LP_POISON ((void *)LL_POISON)
-#endif
-
-/* This macro is only for compatibility reasons with older Linux Lustre user
- * tools. New ioctls should NOT use this macro as the ioctl "size". Instead
- * the ioctl should get a "size" argument which is the actual data type used
- * by the ioctl, to ensure the ioctl interface is versioned correctly. */
-#define OBD_IOC_DATA_TYPE	       long
-
-#define LUSTRE_FATAL_SIGS (sigmask(SIGKILL) | sigmask(SIGINT) |		\
-			   sigmask(SIGTERM) | sigmask(SIGQUIT) |	       \
-			   sigmask(SIGALRM))
-
-/* initialize ost_lvb according to inode */
-static inline void inode_init_lvb(struct inode *inode, struct ost_lvb *lvb)
-{
-	lvb->lvb_size = i_size_read(inode);
-	lvb->lvb_blocks = inode->i_blocks;
-	lvb->lvb_mtime = LTIME_S(inode->i_mtime);
-	lvb->lvb_atime = LTIME_S(inode->i_atime);
-	lvb->lvb_ctime = LTIME_S(inode->i_ctime);
-}
-
-#endif /* _LUSTRE_LIB_H */

drivers/staging/lustre/lustre/include/lustre_lib.h

@@ -46,11 +46,13 @@
  * @{
  */
 
+#include <linux/sched.h>
+#include <linux/signal.h>
+#include <linux/types.h>
 #include "../../include/linux/libcfs/libcfs.h"
 #include "lustre/lustre_idl.h"
 #include "lustre_ver.h"
 #include "lustre_cfg.h"
-#include "linux/lustre_lib.h"
 
 /* target.c */
 struct kstatfs;
@@ -62,6 +64,13 @@ struct l_wait_info;
 #include "lustre_net.h"
 #include "lvfs.h"
 
+#define LI_POISON 0x5a5a5a5a
+#if BITS_PER_LONG > 32
+# define LL_POISON 0x5a5a5a5a5a5a5a5aL
+#else
+# define LL_POISON 0x5a5a5a5aL
+#endif
+#define LP_POISON ((void *)LL_POISON)
 
 int target_pack_pool_reply(struct ptlrpc_request *req);
 int do_set_info_async(struct obd_import *imp,
@@ -270,6 +279,8 @@ static inline void obd_ioctl_freedata(char *buf, int len)
  * we change _IOR to _IOWR so BSD will copyin obd_ioctl_data
  * for us. Does this change affect Linux?  (XXX Liang)
  */
+#define OBD_IOC_DATA_TYPE long
+
 #define OBD_IOC_CREATE		 _IOWR('f', 101, OBD_IOC_DATA_TYPE)
 #define OBD_IOC_DESTROY		_IOW ('f', 104, OBD_IOC_DATA_TYPE)
 #define OBD_IOC_PREALLOCATE	    _IOWR('f', 105, OBD_IOC_DATA_TYPE)
@@ -509,6 +520,10 @@ struct l_wait_info {
 
 #define LWI_INTR(cb, data)  LWI_TIMEOUT_INTR(0, NULL, cb, data)
 
+#define LUSTRE_FATAL_SIGS (sigmask(SIGKILL) | sigmask(SIGINT) |		\
+			   sigmask(SIGTERM) | sigmask(SIGQUIT) |	\
+			   sigmask(SIGALRM))
+
 
 /*
  * wait for @condition to become true, but no longer than timeout, specified

drivers/staging/lustre/lustre/llite/file.c

@@ -994,7 +994,12 @@ int ll_merge_lvb(const struct lu_env *env, struct inode *inode)
 	LTIME_S(inode->i_atime) = lli->lli_lvb.lvb_atime;
 	LTIME_S(inode->i_mtime) = lli->lli_lvb.lvb_mtime;
 	LTIME_S(inode->i_ctime) = lli->lli_lvb.lvb_ctime;
-	inode_init_lvb(inode, &lvb);
+
+	lvb.lvb_size = i_size_read(inode);
+        lvb.lvb_blocks = inode->i_blocks;
+        lvb.lvb_mtime = LTIME_S(inode->i_mtime);
+        lvb.lvb_atime = LTIME_S(inode->i_atime);
+        lvb.lvb_ctime = LTIME_S(inode->i_ctime);
 
 	cl_object_attr_lock(obj);
 	rc = cl_object_attr_get(env, obj, attr);