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xfs: refactor verifier callers to print address of failing check

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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>
This commit is contained in:
Darrick J. Wong
2018-01-08 10:51:03 -08:00
parent a6a781a58b
commit bc1a09b8e3
20 changed files with 209 additions and 102 deletions
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18
fs/xfs/libxfs/xfs_alloc_btree.c
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@@ -366,10 +366,15 @@ static void
xfs_allocbt_read_verify(
struct xfs_buf *bp)
{
xfs_failaddr_t fa;
if (!xfs_btree_sblock_verify_crc(bp))
xfs_verifier_error(bp, -EFSBADCRC);
else if (xfs_allocbt_verify(bp))
xfs_verifier_error(bp, -EFSCORRUPTED);
xfs_verifier_error(bp, -EFSBADCRC, __this_address);
else {
fa = xfs_allocbt_verify(bp);
if (fa)
xfs_verifier_error(bp, -EFSCORRUPTED, fa);
}
if (bp->b_error)
trace_xfs_btree_corrupt(bp, _RET_IP_);
@@ -379,9 +384,12 @@ static void
xfs_allocbt_write_verify(
struct xfs_buf *bp)
{
if (xfs_allocbt_verify(bp)) {
xfs_failaddr_t fa;
fa = xfs_allocbt_verify(bp);
if (fa) {
trace_xfs_btree_corrupt(bp, _RET_IP_);
xfs_verifier_error(bp, -EFSCORRUPTED);
xfs_verifier_error(bp, -EFSCORRUPTED, fa);
return;
}
xfs_btree_sblock_calc_crc(bp);