libxfs: move header files

Move all the header files that are shared with userspace into
libxfs. This is done as one big chunk simpy to get it done quickly.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

1 files changed, 0 insertions, 143 deletions

diff --git a/fs/xfs/xfs_bmap_btree.h b/fs/xfs/xfs_bmap_btree.h
deleted file mode 100644
index 819a8a4dee95..000000000000
--- a/fs/xfs/xfs_bmap_btree.h
+++ /dev/null
@@ -1,143 +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_BMAP_BTREE_H__
-#define __XFS_BMAP_BTREE_H__
-
-struct xfs_btree_cur;
-struct xfs_btree_block;
-struct xfs_mount;
-struct xfs_inode;
-struct xfs_trans;
-
-/*
- * Extent state and extent format macros.
- */
-#define XFS_EXTFMT_INODE(x)	\
-	(xfs_sb_version_hasextflgbit(&((x)->i_mount->m_sb)) ? \
-		XFS_EXTFMT_HASSTATE : XFS_EXTFMT_NOSTATE)
-#define ISUNWRITTEN(x)	((x)->br_state == XFS_EXT_UNWRITTEN)
-
-/*
- * Btree block header size depends on a superblock flag.
- */
-#define XFS_BMBT_BLOCK_LEN(mp) \
-	(xfs_sb_version_hascrc(&((mp)->m_sb)) ? \
-		XFS_BTREE_LBLOCK_CRC_LEN : XFS_BTREE_LBLOCK_LEN)
-
-#define XFS_BMBT_REC_ADDR(mp, block, index) \
-	((xfs_bmbt_rec_t *) \
-		((char *)(block) + \
-		 XFS_BMBT_BLOCK_LEN(mp) + \
-		 ((index) - 1) * sizeof(xfs_bmbt_rec_t)))
-
-#define XFS_BMBT_KEY_ADDR(mp, block, index) \
-	((xfs_bmbt_key_t *) \
-		((char *)(block) + \
-		 XFS_BMBT_BLOCK_LEN(mp) + \
-		 ((index) - 1) * sizeof(xfs_bmbt_key_t)))
-
-#define XFS_BMBT_PTR_ADDR(mp, block, index, maxrecs) \
-	((xfs_bmbt_ptr_t *) \
-		((char *)(block) + \
-		 XFS_BMBT_BLOCK_LEN(mp) + \
-		 (maxrecs) * sizeof(xfs_bmbt_key_t) + \
-		 ((index) - 1) * sizeof(xfs_bmbt_ptr_t)))
-
-#define XFS_BMDR_REC_ADDR(block, index) \
-	((xfs_bmdr_rec_t *) \
-		((char *)(block) + \
-		 sizeof(struct xfs_bmdr_block) + \
-	         ((index) - 1) * sizeof(xfs_bmdr_rec_t)))
-
-#define XFS_BMDR_KEY_ADDR(block, index) \
-	((xfs_bmdr_key_t *) \
-		((char *)(block) + \
-		 sizeof(struct xfs_bmdr_block) + \
-		 ((index) - 1) * sizeof(xfs_bmdr_key_t)))
-
-#define XFS_BMDR_PTR_ADDR(block, index, maxrecs) \
-	((xfs_bmdr_ptr_t *) \
-		((char *)(block) + \
-		 sizeof(struct xfs_bmdr_block) + \
-		 (maxrecs) * sizeof(xfs_bmdr_key_t) + \
-		 ((index) - 1) * sizeof(xfs_bmdr_ptr_t)))
-
-/*
- * These are to be used when we know the size of the block and
- * we don't have a cursor.
- */
-#define XFS_BMAP_BROOT_PTR_ADDR(mp, bb, i, sz) \
-	XFS_BMBT_PTR_ADDR(mp, bb, i, xfs_bmbt_maxrecs(mp, sz, 0))
-
-#define XFS_BMAP_BROOT_SPACE_CALC(mp, nrecs) \
-	(int)(XFS_BMBT_BLOCK_LEN(mp) + \
-	       ((nrecs) * (sizeof(xfs_bmbt_key_t) + sizeof(xfs_bmbt_ptr_t))))
-
-#define XFS_BMAP_BROOT_SPACE(mp, bb) \
-	(XFS_BMAP_BROOT_SPACE_CALC(mp, be16_to_cpu((bb)->bb_numrecs)))
-#define XFS_BMDR_SPACE_CALC(nrecs) \
-	(int)(sizeof(xfs_bmdr_block_t) + \
-	       ((nrecs) * (sizeof(xfs_bmbt_key_t) + sizeof(xfs_bmbt_ptr_t))))
-#define XFS_BMAP_BMDR_SPACE(bb) \
-	(XFS_BMDR_SPACE_CALC(be16_to_cpu((bb)->bb_numrecs)))
-
-/*
- * Maximum number of bmap btree levels.
- */
-#define XFS_BM_MAXLEVELS(mp,w)		((mp)->m_bm_maxlevels[(w)])
-
-/*
- * Prototypes for xfs_bmap.c to call.
- */
-extern void xfs_bmdr_to_bmbt(struct xfs_inode *, xfs_bmdr_block_t *, int,
-			struct xfs_btree_block *, int);
-extern void xfs_bmbt_get_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s);
-extern xfs_filblks_t xfs_bmbt_get_blockcount(xfs_bmbt_rec_host_t *r);
-extern xfs_fsblock_t xfs_bmbt_get_startblock(xfs_bmbt_rec_host_t *r);
-extern xfs_fileoff_t xfs_bmbt_get_startoff(xfs_bmbt_rec_host_t *r);
-extern xfs_exntst_t xfs_bmbt_get_state(xfs_bmbt_rec_host_t *r);
-
-extern xfs_filblks_t xfs_bmbt_disk_get_blockcount(xfs_bmbt_rec_t *r);
-extern xfs_fileoff_t xfs_bmbt_disk_get_startoff(xfs_bmbt_rec_t *r);
-
-extern void xfs_bmbt_set_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s);
-extern void xfs_bmbt_set_allf(xfs_bmbt_rec_host_t *r, xfs_fileoff_t o,
-			xfs_fsblock_t b, xfs_filblks_t c, xfs_exntst_t v);
-extern void xfs_bmbt_set_blockcount(xfs_bmbt_rec_host_t *r, xfs_filblks_t v);
-extern void xfs_bmbt_set_startblock(xfs_bmbt_rec_host_t *r, xfs_fsblock_t v);
-extern void xfs_bmbt_set_startoff(xfs_bmbt_rec_host_t *r, xfs_fileoff_t v);
-extern void xfs_bmbt_set_state(xfs_bmbt_rec_host_t *r, xfs_exntst_t v);
-
-extern void xfs_bmbt_disk_set_allf(xfs_bmbt_rec_t *r, xfs_fileoff_t o,
-			xfs_fsblock_t b, xfs_filblks_t c, xfs_exntst_t v);
-
-extern void xfs_bmbt_to_bmdr(struct xfs_mount *, struct xfs_btree_block *, int,
-			xfs_bmdr_block_t *, int);
-
-extern int xfs_bmbt_get_maxrecs(struct xfs_btree_cur *, int level);
-extern int xfs_bmdr_maxrecs(int blocklen, int leaf);
-extern int xfs_bmbt_maxrecs(struct xfs_mount *, int blocklen, int leaf);
-
-extern int xfs_bmbt_change_owner(struct xfs_trans *tp, struct xfs_inode *ip,
-				 int whichfork, xfs_ino_t new_owner,
-				 struct list_head *buffer_list);
-
-extern struct xfs_btree_cur *xfs_bmbt_init_cursor(struct xfs_mount *,
-		struct xfs_trans *, struct xfs_inode *, int);
-
-#endif	/* __XFS_BMAP_BTREE_H__ */