diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2018-01-08 10:51:08 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-01-08 10:54:47 -0800 |
| commit | b55725974c9d3a5afcdf83daff6fba7d3f91ffca (patch) | |
| tree | 6d1d7fb37a1a9076713111c95a3491b0634490d5 /fs/xfs/libxfs/xfs_dquot_buf.c | |
| parent | 8ba92d43d499f4920af983a7c16e02304dd36932 (diff) | |
xfs: create a new buf_ops pointer to verify structure metadata
Expose all metadata structure buffer verifier functions via buf_ops.
These will be used by the online scrub mechanism to look for problems
with buffers that are already sitting around in memory.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_dquot_buf.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_dquot_buf.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_dquot_buf.c b/fs/xfs/libxfs/xfs_dquot_buf.c index 5e022c1a52c4..f8b62fca9f6a 100644 --- a/fs/xfs/libxfs/xfs_dquot_buf.c +++ b/fs/xfs/libxfs/xfs_dquot_buf.c @@ -242,6 +242,17 @@ xfs_dquot_buf_verify( return true; } +static xfs_failaddr_t +xfs_dquot_buf_verify_struct( + struct xfs_buf *bp) +{ + struct xfs_mount *mp = bp->b_target->bt_mount; + + if (!xfs_dquot_buf_verify(mp, bp, 0)) + return __this_address; + return NULL; +} + static void xfs_dquot_buf_read_verify( struct xfs_buf *bp) @@ -294,6 +305,7 @@ const struct xfs_buf_ops xfs_dquot_buf_ops = { .name = "xfs_dquot", .verify_read = xfs_dquot_buf_read_verify, .verify_write = xfs_dquot_buf_write_verify, + .verify_struct = xfs_dquot_buf_verify_struct, }; const struct xfs_buf_ops xfs_dquot_buf_ra_ops = { |