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| author | Christoph Hellwig <hch@infradead.org> | 2008-10-30 16:58:01 +1100 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@sgi.com> | 2008-10-30 16:58:01 +1100 |
| commit | 91cca5df9bc85efdabfa645f51d54259ed09f4bf (patch) | |
| tree | 29032361e21d1210effb72f4018f2a202d6a9fb0 /fs/xfs/xfs_bmap_btree.h | |
| parent | d4b3a4b7dd62f2e111d4d0afa9ef3f9b6cd955c0 (diff) | |
| download | op-kernel-dev-91cca5df9bc85efdabfa645f51d54259ed09f4bf.zip op-kernel-dev-91cca5df9bc85efdabfa645f51d54259ed09f4bf.tar.gz | |
[XFS] implement generic xfs_btree_delete/delrec
Make the btree delete code generic. Based on a patch from David Chinner
with lots of changes to follow the original btree implementations more
closely. While this loses some of the generic helper routines for
inserting/moving/removing records it also solves some of the one off bugs
in the original code and makes it easier to verify.
SGI-PV: 985583
SGI-Modid: xfs-linux-melb:xfs-kern:32205a
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_bmap_btree.h')
| -rw-r--r-- | fs/xfs/xfs_bmap_btree.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/xfs/xfs_bmap_btree.h b/fs/xfs/xfs_bmap_btree.h index 703fe2e..952ab39 100644 --- a/fs/xfs/xfs_bmap_btree.h +++ b/fs/xfs/xfs_bmap_btree.h @@ -237,10 +237,7 @@ typedef struct xfs_btree_lblock xfs_bmbt_block_t; * Prototypes for xfs_bmap.c to call. */ extern void xfs_bmdr_to_bmbt(xfs_bmdr_block_t *, int, xfs_bmbt_block_t *, int); -extern int xfs_bmbt_delete(struct xfs_btree_cur *, int *); extern void xfs_bmbt_get_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s); -extern xfs_bmbt_block_t *xfs_bmbt_get_block(struct xfs_btree_cur *cur, - int, struct xfs_buf **bpp); 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); |
