From: Darrick J. Wong <djwong@xxxxxxxxxx> If we try to recover a log intent item and the operation fails due to filesystem corruption, dump the contents of the item to the log for further analysis. Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx> --- fs/xfs/xfs_bmap_item.c | 3 +++ fs/xfs/xfs_extfree_item.c | 3 +++ fs/xfs/xfs_refcount_item.c | 3 +++ fs/xfs/xfs_rmap_item.c | 3 +++ 4 files changed, 12 insertions(+) diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c index e3a691937e92..3d6f70da8820 100644 --- a/fs/xfs/xfs_bmap_item.c +++ b/fs/xfs/xfs_bmap_item.c @@ -522,6 +522,9 @@ xfs_bui_item_recover( error = xfs_trans_log_finish_bmap_update(tp, budp, bui_type, ip, whichfork, bmap->me_startoff, bmap->me_startblock, &count, state); + if (error == -EFSCORRUPTED) + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, bmap, + sizeof(*bmap)); if (error) goto err_cancel; diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c index 2424230ca2c3..3f8a0713573a 100644 --- a/fs/xfs/xfs_extfree_item.c +++ b/fs/xfs/xfs_extfree_item.c @@ -629,6 +629,9 @@ xfs_efi_item_recover( error = xfs_trans_free_extent(tp, efdp, extp->ext_start, extp->ext_len, &XFS_RMAP_OINFO_ANY_OWNER, false); + if (error == -EFSCORRUPTED) + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, + extp, sizeof(*extp)); if (error) goto abort_error; diff --git a/fs/xfs/xfs_refcount_item.c b/fs/xfs/xfs_refcount_item.c index 746f4eda724c..163615285b18 100644 --- a/fs/xfs/xfs_refcount_item.c +++ b/fs/xfs/xfs_refcount_item.c @@ -522,6 +522,9 @@ xfs_cui_item_recover( error = xfs_trans_log_finish_refcount_update(tp, cudp, type, refc->pe_startblock, refc->pe_len, &new_fsb, &new_len, &rcur); + if (error == -EFSCORRUPTED) + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, + refc, sizeof(*refc)); if (error) goto abort_error; diff --git a/fs/xfs/xfs_rmap_item.c b/fs/xfs/xfs_rmap_item.c index dc4f0c9f0897..9b91a788722a 100644 --- a/fs/xfs/xfs_rmap_item.c +++ b/fs/xfs/xfs_rmap_item.c @@ -578,6 +578,9 @@ xfs_rui_item_recover( rmap->me_owner, whichfork, rmap->me_startoff, rmap->me_startblock, rmap->me_len, state, &rcur); + if (error == -EFSCORRUPTED) + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, + rmap, sizeof(*rmap)); if (error) goto abort_error;
