[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, 70 deletions

diff --git a/fs/xfs/xfs_cap.h b/fs/xfs/xfs_cap.h
deleted file mode 100644
index 7a0e482dd436..000000000000
--- a/fs/xfs/xfs_cap.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 2000-2002,2005 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_CAP_H__
-#define __XFS_CAP_H__
-
-/*
- * Capabilities
- */
-typedef __uint64_t xfs_cap_value_t;
-
-typedef struct xfs_cap_set {
-	xfs_cap_value_t	cap_effective;	/* use in capability checks */
-	xfs_cap_value_t	cap_permitted;	/* combined with file attrs */
-	xfs_cap_value_t	cap_inheritable;/* pass through exec */
-} xfs_cap_set_t;
-
-/* On-disk XFS extended attribute names */
-#define SGI_CAP_FILE	"SGI_CAP_FILE"
-#define SGI_CAP_FILE_SIZE	(sizeof(SGI_CAP_FILE)-1)
-#define SGI_CAP_LINUX	"SGI_CAP_LINUX"
-#define SGI_CAP_LINUX_SIZE	(sizeof(SGI_CAP_LINUX)-1)
-
-/*
- * For Linux, we take the bitfields directly from capability.h
- * and no longer attempt to keep this attribute ondisk compatible
- * with IRIX.  Since this attribute is only set on executables,
- * it just doesn't make much sense to try.  We do use a different
- * named attribute though, to avoid confusion.
- */
-
-#ifdef __KERNEL__
-
-#ifdef CONFIG_FS_POSIX_CAP
-
-#include <linux/posix_cap_xattr.h>
-
-struct bhv_vnode;
-
-extern int xfs_cap_vhascap(struct bhv_vnode *);
-extern int xfs_cap_vset(struct bhv_vnode *, void *, size_t);
-extern int xfs_cap_vget(struct bhv_vnode *, void *, size_t);
-extern int xfs_cap_vremove(struct bhv_vnode *);
-
-#define _CAP_EXISTS		xfs_cap_vhascap
-
-#else
-#define xfs_cap_vset(v,p,sz)	(-EOPNOTSUPP)
-#define xfs_cap_vget(v,p,sz)	(-EOPNOTSUPP)
-#define xfs_cap_vremove(v)	(-EOPNOTSUPP)
-#define _CAP_EXISTS		(NULL)
-#endif
-
-#endif	/* __KERNEL__ */
-
-#endif  /* __XFS_CAP_H__ */