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| author | Darrick J. Wong <djwong@kernel.org> | 2021-08-06 21:06:35 +0300 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-08-09 21:13:17 +0300 |
| commit | 43059d5416c9441aad8f50b96e00f3e8a8a49673 (patch) | |
| tree | 8a6f235ac7cca9966732db03e208d40999c2e11a /fs/xfs | |
| parent | 48c6615cc557593e4190415a6945b7aca7c8db31 (diff) | |
| download | linux-43059d5416c9441aad8f50b96e00f3e8a8a49673.tar.xz | |
xfs: dump log intent items that cannot be recovered due to corruption
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@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_bmap_item.c | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_extfree_item.c | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_refcount_item.c | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_rmap_item.c | 3 |
4 files changed, 12 insertions, 0 deletions
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; |