From bc1a09b8e334bf5fca1d6727aec538dcff957961 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Mon, 8 Jan 2018 10:51:03 -0800 Subject: 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 Reviewed-by: Dave Chinner --- fs/xfs/libxfs/xfs_dir2_leaf.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'fs/xfs/libxfs/xfs_dir2_leaf.c') diff --git a/fs/xfs/libxfs/xfs_dir2_leaf.c b/fs/xfs/libxfs/xfs_dir2_leaf.c index a8694860566b..a03d67995811 100644 --- a/fs/xfs/libxfs/xfs_dir2_leaf.c +++ b/fs/xfs/libxfs/xfs_dir2_leaf.c @@ -190,12 +190,16 @@ __read_verify( uint16_t magic) { 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_DIR3_LEAF_CRC_OFF)) - xfs_verifier_error(bp, -EFSBADCRC); - else if (xfs_dir3_leaf_verify(bp, magic)) - xfs_verifier_error(bp, -EFSCORRUPTED); + xfs_verifier_error(bp, -EFSBADCRC, __this_address); + else { + fa = xfs_dir3_leaf_verify(bp, magic); + if (fa) + xfs_verifier_error(bp, -EFSCORRUPTED, fa); + } } static void @@ -206,9 +210,11 @@ __write_verify( struct xfs_mount *mp = bp->b_target->bt_mount; struct xfs_buf_log_item *bip = bp->b_fspriv; struct xfs_dir3_leaf_hdr *hdr3 = bp->b_addr; + xfs_failaddr_t fa; - if (xfs_dir3_leaf_verify(bp, magic)) { - xfs_verifier_error(bp, -EFSCORRUPTED); + fa = xfs_dir3_leaf_verify(bp, magic); + if (fa) { + xfs_verifier_error(bp, -EFSCORRUPTED, fa); return; } -- cgit v1.2.3