summaryrefslogtreecommitdiff
path: root/fs/xfs/xfs_btree.h
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@infradead.org>2008-10-30 16:58:41 +1100
committerLachlan McIlroy <lachlan@sgi.com>2008-10-30 16:58:41 +1100
commit3cc7524c8445e6244b055f3fa338529188c7c260 (patch)
treeb550a7e063bf1af270b25cc32b8d3b6aee198347 /fs/xfs/xfs_btree.h
parent4a26e66e7728112f0e1cd7eca3bcc430b3a221c9 (diff)
[XFS] mark various functions in xfs_btree.c static
Lots of functionality in xfs_btree.c isn't needed by callers outside of this file anymore, so mark these functions static. SGI-PV: 985583 SGI-Modid: xfs-linux-melb:xfs-kern:32209a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com> Signed-off-by: Bill O'Donnell <billodo@sgi.com> Signed-off-by: David Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_btree.h')
-rw-r--r--fs/xfs/xfs_btree.h67
1 files changed, 0 insertions, 67 deletions
diff --git a/fs/xfs/xfs_btree.h b/fs/xfs/xfs_btree.h
index 25a488d4da18..2a22c587f1ae 100644
--- a/fs/xfs/xfs_btree.h
+++ b/fs/xfs/xfs_btree.h
@@ -340,16 +340,6 @@ xfs_btree_check_lblock(
struct xfs_buf *bp); /* buffer containing block, if any */
/*
- * Check that short form block header is ok.
- */
-int /* error (0 or EFSCORRUPTED) */
-xfs_btree_check_sblock(
- struct xfs_btree_cur *cur, /* btree cursor */
- struct xfs_btree_sblock *block, /* btree short form block pointer */
- int level, /* level of the btree block */
- struct xfs_buf *bp); /* buffer containing block */
-
-/*
* Check that block header is ok.
*/
int
@@ -368,29 +358,6 @@ xfs_btree_check_lptr(
xfs_dfsbno_t ptr, /* btree block disk address */
int level); /* btree block level */
-#define xfs_btree_check_lptr_disk(cur, ptr, level) \
- xfs_btree_check_lptr(cur, be64_to_cpu(ptr), level)
-
-
-/*
- * Check that (short) pointer is ok.
- */
-int /* error (0 or EFSCORRUPTED) */
-xfs_btree_check_sptr(
- struct xfs_btree_cur *cur, /* btree cursor */
- xfs_agblock_t ptr, /* btree block disk address */
- int level); /* btree block level */
-
-/*
- * Check that (short) pointer is ok.
- */
-int /* error (0 or EFSCORRUPTED) */
-xfs_btree_check_ptr(
- struct xfs_btree_cur *cur, /* btree cursor */
- union xfs_btree_ptr *ptr, /* btree block disk address */
- int index, /* offset from ptr to check */
- int level); /* btree block level */
-
/*
* Delete the btree cursor.
*/
@@ -409,15 +376,6 @@ xfs_btree_dup_cursor(
xfs_btree_cur_t **ncur);/* output cursor */
/*
- * Change the cursor to point to the first record in the current block
- * at the given level. Other levels are unaffected.
- */
-int /* success=1, failure=0 */
-xfs_btree_firstrec(
- xfs_btree_cur_t *cur, /* btree cursor */
- int level); /* level to change */
-
-/*
* Get a buffer for the block, return it with no data read.
* Long-form addressing.
*/
@@ -449,15 +407,6 @@ xfs_btree_islastblock(
int level); /* level to check */
/*
- * Change the cursor to point to the last record in the current block
- * at the given level. Other levels are unaffected.
- */
-int /* success=1, failure=0 */
-xfs_btree_lastrec(
- xfs_btree_cur_t *cur, /* btree cursor */
- int level); /* level to change */
-
-/*
* Compute first and last byte offsets for the fields given.
* Interprets the offsets table, which contains struct field offsets.
*/
@@ -518,16 +467,6 @@ xfs_btree_reada_bufs(
xfs_extlen_t count); /* count of filesystem blocks */
/*
- * Read-ahead btree blocks, at the given level.
- * Bits in lr are set from XFS_BTCUR_{LEFT,RIGHT}RA.
- */
-int /* readahead block count */
-xfs_btree_readahead(
- xfs_btree_cur_t *cur, /* btree cursor */
- int lev, /* level in btree */
- int lr); /* left/right bits */
-
-/*
* Set the buffer for level "lev" in the cursor to bp, releasing
* any previous buffer.
*/
@@ -544,13 +483,7 @@ xfs_btree_setbuf(
int xfs_btree_increment(struct xfs_btree_cur *, int, int *);
int xfs_btree_decrement(struct xfs_btree_cur *, int, int *);
int xfs_btree_lookup(struct xfs_btree_cur *, xfs_lookup_t, int *);
-int xfs_btree_updkey(struct xfs_btree_cur *, union xfs_btree_key *, int);
int xfs_btree_update(struct xfs_btree_cur *, union xfs_btree_rec *);
-int xfs_btree_lshift(struct xfs_btree_cur *, int, int *);
-int xfs_btree_rshift(struct xfs_btree_cur *, int, int *);
-int xfs_btree_split(struct xfs_btree_cur *, int, union xfs_btree_ptr *,
- union xfs_btree_key *, struct xfs_btree_cur **, int *);
-int xfs_btree_new_root(struct xfs_btree_cur *, int *);
int xfs_btree_new_iroot(struct xfs_btree_cur *, int *, int *);
int xfs_btree_kill_iroot(struct xfs_btree_cur *);
int xfs_btree_insert(struct xfs_btree_cur *, int *);