drop linux/ufs_fs.h from userspace export and relocate it to fs/ufs/ufs_fs.h

Per previous discussions about cleaning up ufs_fs.h, people just want
this straight up dropped from userspace export.  The only remaining
consumer (silo) has been fixed a while ago to not rely on this header.
This allows use to move it completely from include/linux/ to fs/ufs/
seeing as how the only in-kernel consumer is fs/ufs/.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Cc: Jan Kara <jack@ucw.cz>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 0 insertions, 954 deletions

diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 2ebf068ba504..5cae9b5960ea 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -338,7 +338,6 @@ unifdef-y += tty.h
 unifdef-y += types.h
 unifdef-y += udf_fs_i.h
 unifdef-y += udp.h
-unifdef-y += ufs_fs.h
 unifdef-y += uinput.h
 unifdef-y += uio.h
 unifdef-y += unistd.h
diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h
deleted file mode 100644
index 10b854d3561f..000000000000
--- a/include/linux/ufs_fs.h
+++ /dev/null
@@ -1,953 +0,0 @@
-/*
- *  linux/include/linux/ufs_fs.h
- *
- * Copyright (C) 1996
- * Adrian Rodriguez (adrian@franklins-tower.rutgers.edu)
- * Laboratory for Computer Science Research Computing Facility
- * Rutgers, The State University of New Jersey
- *
- * Clean swab support by Fare <fare@tunes.org>
- * just hope no one is using NNUUXXI on __?64 structure elements
- * 64-bit clean thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl>
- *
- * 4.4BSD (FreeBSD) support added on February 1st 1998 by
- * Niels Kristian Bech Jensen <nkbj@image.dk> partially based
- * on code by Martin von Loewis <martin@mira.isdn.cs.tu-berlin.de>.
- *
- * NeXTstep support added on February 5th 1998 by
- * Niels Kristian Bech Jensen <nkbj@image.dk>.
- *
- * Write support by Daniel Pirkl <daniel.pirkl@email.cz>
- *
- * HP/UX hfs filesystem support added by
- * Martin K. Petersen <mkp@mkp.net>, August 1999
- *
- * UFS2 (of FreeBSD 5.x) support added by
- * Niraj Kumar <niraj17@iitbombay.org>  , Jan 2004
- *
- */
-
-#ifndef __LINUX_UFS_FS_H
-#define __LINUX_UFS_FS_H
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/stat.h>
-#include <linux/fs.h>
-
-#ifndef __KERNEL__
-typedef __u64 __fs64;
-typedef __u32 __fs32;
-typedef __u16 __fs16;
-#else
-#include <asm/div64.h>
-typedef __u64 __bitwise __fs64;
-typedef __u32 __bitwise __fs32;
-typedef __u16 __bitwise __fs16;
-#endif
-
-#define UFS_BBLOCK 0
-#define UFS_BBSIZE 8192
-#define UFS_SBLOCK 8192
-#define UFS_SBSIZE 8192
-
-#define UFS_SECTOR_SIZE 512
-#define UFS_SECTOR_BITS 9
-#define UFS_MAGIC  0x00011954
-#define UFS2_MAGIC 0x19540119
-#define UFS_CIGAM  0x54190100 /* byteswapped MAGIC */
-
-/* Copied from FreeBSD */
-/*
- * Each disk drive contains some number of filesystems.
- * A filesystem consists of a number of cylinder groups.
- * Each cylinder group has inodes and data.
- *
- * A filesystem is described by its super-block, which in turn
- * describes the cylinder groups.  The super-block is critical
- * data and is replicated in each cylinder group to protect against
- * catastrophic loss.  This is done at `newfs' time and the critical
- * super-block data does not change, so the copies need not be
- * referenced further unless disaster strikes.
- *
- * For filesystem fs, the offsets of the various blocks of interest
- * are given in the super block as:
- *      [fs->fs_sblkno]         Super-block
- *      [fs->fs_cblkno]         Cylinder group block
- *      [fs->fs_iblkno]         Inode blocks
- *      [fs->fs_dblkno]         Data blocks
- * The beginning of cylinder group cg in fs, is given by
- * the ``cgbase(fs, cg)'' macro.
- *
- * Depending on the architecture and the media, the superblock may
- * reside in any one of four places. For tiny media where every block
- * counts, it is placed at the very front of the partition. Historically,
- * UFS1 placed it 8K from the front to leave room for the disk label and
- * a small bootstrap. For UFS2 it got moved to 64K from the front to leave
- * room for the disk label and a bigger bootstrap, and for really piggy
- * systems we check at 256K from the front if the first three fail. In
- * all cases the size of the superblock will be SBLOCKSIZE. All values are
- * given in byte-offset form, so they do not imply a sector size. The
- * SBLOCKSEARCH specifies the order in which the locations should be searched.
- */
-#define SBLOCK_FLOPPY        0
-#define SBLOCK_UFS1       8192
-#define SBLOCK_UFS2      65536
-#define SBLOCK_PIGGY    262144
-#define SBLOCKSIZE        8192
-#define SBLOCKSEARCH \
-        { SBLOCK_UFS2, SBLOCK_UFS1, SBLOCK_FLOPPY, SBLOCK_PIGGY, -1 }
-
-
-/* HP specific MAGIC values */
-
-#define UFS_MAGIC_LFN   0x00095014 /* fs supports filenames > 14 chars */
-#define UFS_CIGAM_LFN   0x14500900 /* srahc 41 < semanelif stroppus sf */
-
-#define UFS_MAGIC_SEC   0x00612195 /* B1 security fs */
-#define UFS_CIGAM_SEC   0x95216100
-
-#define UFS_MAGIC_FEA   0x00195612 /* fs_featurebits supported */
-#define UFS_CIGAM_FEA   0x12561900
-
-#define UFS_MAGIC_4GB   0x05231994 /* fs > 4 GB && fs_featurebits */
-#define UFS_CIGAM_4GB   0x94192305
-
-/* Seems somebody at HP goofed here. B1 and lfs are both 0x2 !?! */
-#define UFS_FSF_LFN     0x00000001 /* long file names */
-#define UFS_FSF_B1      0x00000002 /* B1 security */
-#define UFS_FSF_LFS     0x00000002 /* large files */
-#define UFS_FSF_LUID    0x00000004 /* large UIDs */
-
-/* End of HP stuff */
-
-
-#define UFS_BSIZE       8192
-#define UFS_MINBSIZE    4096
-#define UFS_FSIZE       1024
-#define UFS_MAXFRAG     (UFS_BSIZE / UFS_FSIZE)
-
-#define UFS_NDADDR 12
-#define UFS_NINDIR 3
-
-#define UFS_IND_BLOCK   (UFS_NDADDR + 0)
-#define UFS_DIND_BLOCK  (UFS_NDADDR + 1)
-#define UFS_TIND_BLOCK  (UFS_NDADDR + 2)
-
-#define UFS_NDIR_FRAGMENT (UFS_NDADDR << uspi->s_fpbshift)
-#define UFS_IND_FRAGMENT (UFS_IND_BLOCK << uspi->s_fpbshift)
-#define UFS_DIND_FRAGMENT (UFS_DIND_BLOCK << uspi->s_fpbshift)
-#define UFS_TIND_FRAGMENT (UFS_TIND_BLOCK << uspi->s_fpbshift)
-
-#define UFS_ROOTINO 2
-#define UFS_FIRST_INO (UFS_ROOTINO + 1)
-
-#define UFS_USEEFT  ((__u16)65535)
-
-#define UFS_FSOK      0x7c269d38
-#define UFS_FSACTIVE  ((__s8)0x00)
-#define UFS_FSCLEAN   ((__s8)0x01)
-#define UFS_FSSTABLE  ((__s8)0x02)
-#define UFS_FSOSF1    ((__s8)0x03)      /* is this correct for DEC OSF/1? */
-#define UFS_FSBAD     ((__s8)0xff)
-
-/* From here to next blank line, s_flags for ufs_sb_info */
-/* directory entry encoding */
-#define UFS_DE_MASK             0x00000010      /* mask for the following */
-#define UFS_DE_OLD              0x00000000
-#define UFS_DE_44BSD            0x00000010
-/* uid encoding */
-#define UFS_UID_MASK            0x00000060      /* mask for the following */
-#define UFS_UID_OLD             0x00000000
-#define UFS_UID_44BSD           0x00000020
-#define UFS_UID_EFT             0x00000040
-/* superblock state encoding */
-#define UFS_ST_MASK             0x00000700      /* mask for the following */
-#define UFS_ST_OLD              0x00000000
-#define UFS_ST_44BSD            0x00000100
-#define UFS_ST_SUN              0x00000200 /* Solaris */
-#define UFS_ST_SUNOS            0x00000300
-#define UFS_ST_SUNx86           0x00000400 /* Solaris x86 */
-/*cylinder group encoding */
-#define UFS_CG_MASK             0x00003000      /* mask for the following */
-#define UFS_CG_OLD              0x00000000
-#define UFS_CG_44BSD            0x00002000
-#define UFS_CG_SUN              0x00001000
-/* filesystem type encoding */
-#define UFS_TYPE_MASK           0x00010000      /* mask for the following */
-#define UFS_TYPE_UFS1           0x00000000
-#define UFS_TYPE_UFS2           0x00010000
-
-
-/* fs_inodefmt options */