diff options
| author |   Eric Sandeen <sandeen@redhat.com> | 2014-02-27 15:18:23 +1100 |
|---|---|---|
| committer |   Dave Chinner <david@fromorbit.com> | 2014-02-27 15:18:23 +1100 |
| commit | f1dbcd7e38c80c2165516b4432231b46f1adc76c (patch) | |
| tree | bde886fc74ed712e9beb016151edf068a68d7a01 /fs/xfs/xfs_sb.c | |
| parent | xfs: add helper for verifying checksums on xfs_bufs (diff) | |
| download | linux-dev-f1dbcd7e38c80c2165516b4432231b46f1adc76c.tar.xz linux-dev-f1dbcd7e38c80c2165516b4432231b46f1adc76c.zip | |
xfs: add helper for updating checksums on xfs_bufs
Many/most callers of xfs_update_cksum() pass bp->b_addr and
BBTOB(bp->b_length) as the first 2 args. Add a helper
which can just accept the bp and the crc offset, and work
it out on its own, for brevity.
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_sb.c')
| -rw-r--r-- | fs/xfs/xfs_sb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_sb.c b/fs/xfs/xfs_sb.c index 36f287fa9e26..818359f340a8 100644 --- a/fs/xfs/xfs_sb.c +++ b/fs/xfs/xfs_sb.c @@ -673,7 +673,7 @@ xfs_sb_write_verify( if (bip) XFS_BUF_TO_SBP(bp)->sb_lsn = cpu_to_be64(bip->bli_item.li_lsn); - xfs_update_cksum(bp->b_addr, BBTOB(bp->b_length), XFS_SB_CRC_OFF); + xfs_buf_update_cksum(bp, XFS_SB_CRC_OFF); } const struct xfs_buf_ops xfs_sb_buf_ops = { |