[XFS] Remove unused header files for MAC and CAP checking functionality.

xfs_mac.h and xfs_cap.h provide definitions and macros that aren't used
anywhere in XFS at all. They are left-overs from "to be implement at some
point in the future" functionality that Irix XFS has. If this
functionality ever goes into Linux, it will be provided at a different
layer, most likely through the security hooks in the kernel so we will
never need this functionality in XFS.

Patch provided by Eric Sandeen (sandeen@sandeen.net).

SGI-PV: 960895
SGI-Modid: xfs-linux-melb:xfs-kern:28036a

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>

1 files changed, 0 insertions, 106 deletions

diff --git a/fs/xfs/xfs_mac.h b/fs/xfs/xfs_mac.h
deleted file mode 100644
index 18e0e98e03d..00000000000
--- a/fs/xfs/xfs_mac.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (c) 2001-2002,2005 Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would 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 for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#ifndef __XFS_MAC_H__
-#define __XFS_MAC_H__
-
-/*
- * Mandatory Access Control
- *
- * Layout of a composite MAC label:
- * ml_list contains the list of categories (MSEN) followed by the list of
- * divisions (MINT). This is actually a header for the data structure which
- * will have an ml_list with more than one element.
- *
- *      -------------------------------
- *      | ml_msen_type | ml_mint_type |
- *      -------------------------------
- *      | ml_level     | ml_grade     |
- *      -------------------------------
- *      | ml_catcount                 |
- *      -------------------------------
- *      | ml_divcount                 |
- *      -------------------------------
- *      | category 1                  |
- *      | . . .                       |
- *      | category N                  | (where N = ml_catcount)
- *      -------------------------------
- *      | division 1                  |
- *      | . . .                       |
- *      | division M                  | (where M = ml_divcount)
- *      -------------------------------
- */
-#define XFS_MAC_MAX_SETS	250
-typedef struct xfs_mac_label {
-	__uint8_t	ml_msen_type;	/* MSEN label type */
-	__uint8_t	ml_mint_type;	/* MINT label type */
-	__uint8_t	ml_level;	/* Hierarchical level */
-	__uint8_t	ml_grade;	/* Hierarchical grade */
-	__uint16_t	ml_catcount;	/* Category count */
-	__uint16_t	ml_divcount;	/* Division count */
-					/* Category set, then Division set */
-	__uint16_t	ml_list[XFS_MAC_MAX_SETS];
-} xfs_mac_label_t;
-
-/* MSEN label type names. Choose an upper case ASCII character.  */
-#define XFS_MSEN_ADMIN_LABEL	'A'	/* Admin: low<admin != tcsec<high */
-#define XFS_MSEN_EQUAL_LABEL	'E'	/* Wildcard - always equal */
-#define XFS_MSEN_HIGH_LABEL	'H'	/* System High - always dominates */
-#define XFS_MSEN_MLD_HIGH_LABEL	'I'	/* System High, multi-level dir */
-#define XFS_MSEN_LOW_LABEL	'L'	/* System Low - always dominated */
-#define XFS_MSEN_MLD_LABEL	'M'	/* TCSEC label on a multi-level dir */
-#define XFS_MSEN_MLD_LOW_LABEL	'N'	/* System Low, multi-level dir */
-#define XFS_MSEN_TCSEC_LABEL	'T'	/* TCSEC label */
-#define XFS_MSEN_UNKNOWN_LABEL	'U'	/* unknown label */
-
-/* MINT label type names. Choose a lower case ASCII character.  */
-#define XFS_MINT_BIBA_LABEL	'b'	/* Dual of a TCSEC label */
-#define XFS_MINT_EQUAL_LABEL	'e'	/* Wildcard - always equal */
-#define XFS_MINT_HIGH_LABEL	'h'	/* High Grade - always dominates */
-#define XFS_MINT_LOW_LABEL	'l'	/* Low Grade - always dominated */
-
-/* On-disk XFS extended attribute names */
-#define SGI_MAC_FILE	"SGI_MAC_FILE"
-#define SGI_MAC_FILE_SIZE	(sizeof(SGI_MAC_FILE)-1)
-
-
-#ifdef __KERNEL__
-
-#ifdef CONFIG_FS_POSIX_MAC
-
-/* NOT YET IMPLEMENTED */
-
-#define MACEXEC		00100
-#define MACWRITE	00200
-#define MACREAD		00400
-
-struct xfs_inode;
-extern int  xfs_mac_iaccess(struct xfs_inode *, mode_t, cred_t *);
-
-#define _MAC_XFS_IACCESS(i,m,c) (xfs_mac_iaccess(i,m,c))
-#define _MAC_VACCESS(v,c,m)	(xfs_mac_vaccess(v,c,m))
-#define _MAC_EXISTS		xfs_mac_vhaslabel
-
-#else
-#define _MAC_XFS_IACCESS(i,m,c)	(0)
-#define _MAC_VACCESS(v,c,m)	(0)
-#define _MAC_EXISTS		(NULL)
-#endif
-
-#endif	/* __KERNEL__ */
-
-#endif	/* __XFS_MAC_H__ */