diff options
| author | Dave Chinner <dchinner@redhat.com> | 2013-04-03 09:11:20 +0400 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-04-27 20:51:56 +0400 |
| commit | f5f3d9b0161633e8943520e83df634ad540b3b7f (patch) | |
| tree | bd1a014fd6472904e53d7680e5692b49431ca6ab /fs/xfs/xfs_dir2_priv.h | |
| parent | f948dd76dde021c050c7c35720dc066a8b9a5e35 (diff) | |
| download | linux-f5f3d9b0161633e8943520e83df634ad540b3b7f.tar.xz | |
xfs: add CRC checks to block format directory blocks
Now that directory buffers are made from a single struct xfs_buf, we
can add CRC calculation and checking callbacks. While there, add all
the fields to the on disk structures for future functionality such
as d_type support, uuids, block numbers, owner inode, etc.
To distinguish between the different on disk formats, change the
magic numbers for the new format directory blocks.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dir2_priv.h')
| -rw-r--r-- | fs/xfs/xfs_dir2_priv.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_dir2_priv.h b/fs/xfs/xfs_dir2_priv.h index 7da79f6515fd..e6f2e0a7bb65 100644 --- a/fs/xfs/xfs_dir2_priv.h +++ b/fs/xfs/xfs_dir2_priv.h @@ -30,7 +30,7 @@ extern int xfs_dir_cilookup_result(struct xfs_da_args *args, const unsigned char *name, int len); /* xfs_dir2_block.c */ -extern const struct xfs_buf_ops xfs_dir2_block_buf_ops; +extern const struct xfs_buf_ops xfs_dir3_block_buf_ops; extern int xfs_dir2_block_addname(struct xfs_da_args *args); extern int xfs_dir2_block_getdents(struct xfs_inode *dp, void *dirent, @@ -61,7 +61,7 @@ xfs_dir2_data_freeinsert(struct xfs_dir2_data_hdr *hdr, struct xfs_dir2_data_unused *dup, int *loghead); extern void xfs_dir2_data_freescan(struct xfs_mount *mp, struct xfs_dir2_data_hdr *hdr, int *loghead); -extern int xfs_dir2_data_init(struct xfs_da_args *args, xfs_dir2_db_t blkno, +extern int xfs_dir3_data_init(struct xfs_da_args *args, xfs_dir2_db_t blkno, struct xfs_buf **bpp); extern void xfs_dir2_data_log_entry(struct xfs_trans *tp, struct xfs_buf *bp, struct xfs_dir2_data_entry *dep); |