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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-08-09 06:25:25 +0200 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-08-10 01:21:28 +0200 |
| commit | 8a2491db7bea6ad88ec568731eafd583501f1c96 (patch) | |
| tree | 9057bbbcfc2727897cdb51fee06ea2765c18812c /fs/bcachefs/sb-downgrade.c | |
| parent | bcachefs: improve bch2_dev_usage_to_text() (diff) | |
| download | linux-8a2491db7bea6ad88ec568731eafd583501f1c96.tar.xz linux-8a2491db7bea6ad88ec568731eafd583501f1c96.zip | |
bcachefs: bcachefs_metadata_version_disk_accounting_v3
bcachefs_metadata_version_disk_accounting_v2 erroneously had padding
bytes in disk_accounting_key, which is a problem because we have to
guarantee that all unused bytes in disk_accounting_key are zeroed.
Fortunately 6.11 isn't out yet, so it's cheap to fix this by spinning a
new version.
Reported-by: Gabriel de Perthuis <g2p.code@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to '')
| -rw-r--r-- | fs/bcachefs/sb-downgrade.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/fs/bcachefs/sb-downgrade.c b/fs/bcachefs/sb-downgrade.c index dfbbd33c8731..6c4469f53313 100644 --- a/fs/bcachefs/sb-downgrade.c +++ b/fs/bcachefs/sb-downgrade.c @@ -61,7 +61,18 @@ BCH_FSCK_ERR_dev_usage_buckets_wrong, \ BCH_FSCK_ERR_dev_usage_sectors_wrong, \ BCH_FSCK_ERR_dev_usage_fragmented_wrong, \ - BCH_FSCK_ERR_accounting_mismatch) + BCH_FSCK_ERR_accounting_mismatch) \ + x(disk_accounting_v3, \ + BIT_ULL(BCH_RECOVERY_PASS_check_allocations), \ + BCH_FSCK_ERR_bkey_version_in_future, \ + BCH_FSCK_ERR_dev_usage_buckets_wrong, \ + BCH_FSCK_ERR_dev_usage_sectors_wrong, \ + BCH_FSCK_ERR_dev_usage_fragmented_wrong, \ + BCH_FSCK_ERR_accounting_mismatch, \ + BCH_FSCK_ERR_accounting_key_replicas_nr_devs_0, \ + BCH_FSCK_ERR_accounting_key_replicas_nr_required_bad, \ + BCH_FSCK_ERR_accounting_key_replicas_devs_unsorted, \ + BCH_FSCK_ERR_accounting_key_junk_at_end) #define DOWNGRADE_TABLE() \ x(bucket_stripe_sectors, \ @@ -79,6 +90,20 @@ BCH_FSCK_ERR_fs_usage_nr_inodes_wrong, \ BCH_FSCK_ERR_fs_usage_persistent_reserved_wrong, \ BCH_FSCK_ERR_fs_usage_replicas_wrong, \ + BCH_FSCK_ERR_bkey_version_in_future) \ + x(disk_accounting_v3, \ + BIT_ULL(BCH_RECOVERY_PASS_check_allocations), \ + BCH_FSCK_ERR_dev_usage_buckets_wrong, \ + BCH_FSCK_ERR_dev_usage_sectors_wrong, \ + BCH_FSCK_ERR_dev_usage_fragmented_wrong, \ + BCH_FSCK_ERR_fs_usage_hidden_wrong, \ + BCH_FSCK_ERR_fs_usage_btree_wrong, \ + BCH_FSCK_ERR_fs_usage_data_wrong, \ + BCH_FSCK_ERR_fs_usage_cached_wrong, \ + BCH_FSCK_ERR_fs_usage_reserved_wrong, \ + BCH_FSCK_ERR_fs_usage_nr_inodes_wrong, \ + BCH_FSCK_ERR_fs_usage_persistent_reserved_wrong, \ + BCH_FSCK_ERR_fs_usage_replicas_wrong, \ BCH_FSCK_ERR_bkey_version_in_future) struct upgrade_downgrade_entry { |