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| author | Eric Sandeen <sandeen@redhat.com> | 2014-02-27 15:15:27 +1100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2014-02-27 15:15:27 +1100 |
| commit | 533b81c875589ad0a2fc116991534b4601195253 (patch) | |
| tree | 8a8098e03198f28d448bf789f36832970e5255e2 /fs/xfs/xfs_symlink_remote.c | |
| parent | e0d2c23a253149b4f8a6100f94ca62ddc4b2ae84 (diff) | |
| download | blackbird-op-linux-533b81c875589ad0a2fc116991534b4601195253.tar.gz blackbird-op-linux-533b81c875589ad0a2fc116991534b4601195253.zip | |
xfs: Use defines for CRC offsets in all cases
Some calls to crc functions used useful #defines,
others used awkward offsetof() constructs.
Switch them all to #define to make things a bit cleaner.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_symlink_remote.c')
| -rw-r--r-- | fs/xfs/xfs_symlink_remote.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/xfs/xfs_symlink_remote.c b/fs/xfs/xfs_symlink_remote.c index bf59a2b45f8c..7a705a451ebc 100644 --- a/fs/xfs/xfs_symlink_remote.c +++ b/fs/xfs/xfs_symlink_remote.c @@ -134,7 +134,7 @@ xfs_symlink_read_verify( return; if (!xfs_verify_cksum(bp->b_addr, BBTOB(bp->b_length), - offsetof(struct xfs_dsymlink_hdr, sl_crc)) || + XFS_SYMLINK_CRC_OFF) || !xfs_symlink_verify(bp)) { XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, bp->b_addr); xfs_buf_ioerror(bp, EFSCORRUPTED); @@ -162,8 +162,7 @@ xfs_symlink_write_verify( struct xfs_dsymlink_hdr *dsl = bp->b_addr; dsl->sl_lsn = cpu_to_be64(bip->bli_item.li_lsn); } - xfs_update_cksum(bp->b_addr, BBTOB(bp->b_length), - offsetof(struct xfs_dsymlink_hdr, sl_crc)); + xfs_update_cksum(bp->b_addr, BBTOB(bp->b_length), XFS_SYMLINK_CRC_OFF); } const struct xfs_buf_ops xfs_symlink_buf_ops = { |
