staging: lustre: Remove lustre_eacl.h

The structures and the macros in the header file are not used
anywhere inside the kernel (verified by using grep). The structures
and macros were leftover from the patch
341f1f0affed1c24712f37c95bb654b3b33ab2c6 "staging: lustre: remove
remote client support". Also, removed the include statements for
lustre_eacl.h.

Signed-off-by: Gargi Sharma <gs051095@gmail.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/lustre_eacl.h

@@ -1,74 +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.gnu.org/licenses/gpl-2.0.html
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2008, 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.
- *
- * lustre/lustre/include/lustre_idmap.h
- *
- * MDS data structures.
- * See also lustre_idl.h for wire formats of requests.
- */
-
-#ifndef _LUSTRE_EACL_H
-#define _LUSTRE_EACL_H
-
-/** \defgroup eacl eacl
- *
- * @{
- */
-
-#ifdef CONFIG_FS_POSIX_ACL
-
-#include <linux/fs.h>
-#include <linux/posix_acl_xattr.h>
-
-struct ext_acl_xattr_entry {
-	__u16		   e_tag;
-	__u16		   e_perm;
-	__u32		   e_id;
-	__u32		   e_stat;
-};
-
-struct ext_acl_xattr_header {
-	__u32 a_count;
-	struct ext_acl_xattr_entry a_entries[0];
-};
-
-#define CFS_ACL_XATTR_SIZE(count, prefix) \
-	(sizeof(prefix ## _header) + (count) * sizeof(prefix ## _entry))
-
-#define CFS_ACL_XATTR_COUNT(size, prefix) \
-	(((size) - sizeof(prefix ## _header)) / sizeof(prefix ## _entry))
-
-#endif /* CONFIG_FS_POSIX_ACL */
-
-/** @} eacl */
-
-#endif

drivers/staging/lustre/lustre/llite/llite_internal.h

@@ -35,7 +35,6 @@
 #include "../include/lustre_debug.h"
 #include "../include/lustre_ver.h"
 #include "../include/lustre_disk.h"	/* for s2sbi */
-#include "../include/lustre_eacl.h"
 #include "../include/lustre_linkea.h"
 
 /* for struct cl_lock_descr and struct cl_io */

drivers/staging/lustre/lustre/llite/xattr.c

@@ -40,7 +40,6 @@
 #include "../include/obd_support.h"
 #include "../include/lustre_dlm.h"
 #include "../include/lustre_ver.h"
-#include "../include/lustre_eacl.h"
 
 #include "llite_internal.h"