diff options
| author |   Darrick J. Wong <darrick.wong@oracle.com> | 2018-01-08 10:51:03 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-01-08 10:54:46 -0800 |
| commit | bc1a09b8e334bf5fca1d6727aec538dcff957961 (patch) | |
| tree | e870d817d5c3b4a97b1201c81d80e39bff66b763 /fs/xfs/libxfs/xfs_ialloc.c | |
| parent | xfs: have buffer verifier functions report failing address (diff) | |
| download | wireguard-linux-bc1a09b8e334bf5fca1d6727aec538dcff957961.tar.xz wireguard-linux-bc1a09b8e334bf5fca1d6727aec538dcff957961.zip | |
xfs: refactor verifier callers to print address of failing check
Refactor the callers of verifiers to print the instruction address of a
failing check.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_ialloc.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ialloc.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index f53f9bc486e8..344b6a3525e1 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -2541,13 +2541,16 @@ xfs_agi_read_verify( struct xfs_buf *bp) { struct xfs_mount *mp = bp->b_target->bt_mount; + xfs_failaddr_t fa; if (xfs_sb_version_hascrc(&mp->m_sb) && !xfs_buf_verify_cksum(bp, XFS_AGI_CRC_OFF)) - xfs_verifier_error(bp, -EFSBADCRC); - else if (XFS_TEST_ERROR(xfs_agi_verify(bp), mp, - XFS_ERRTAG_IALLOC_READ_AGI)) - xfs_verifier_error(bp, -EFSCORRUPTED); + xfs_verifier_error(bp, -EFSBADCRC, __this_address); + else { + fa = xfs_agi_verify(bp); + if (XFS_TEST_ERROR(fa, mp, XFS_ERRTAG_IALLOC_READ_AGI)) + xfs_verifier_error(bp, -EFSCORRUPTED, fa); + } } static void @@ -2556,9 +2559,11 @@ xfs_agi_write_verify( { struct xfs_mount *mp = bp->b_target->bt_mount; struct xfs_buf_log_item *bip = bp->b_fspriv; + xfs_failaddr_t fa; - if (xfs_agi_verify(bp)) { - xfs_verifier_error(bp, -EFSCORRUPTED); + fa = xfs_agi_verify(bp); + if (fa) { + xfs_verifier_error(bp, -EFSCORRUPTED, fa); return; } |