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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2022-03-20 23:34:11 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:28 -0400 |
| commit | 74b33393db54dd321c807c621fad966eb9ec54e5 (patch) | |
| tree | 598e0c8ae9467a2b7629670e09db36b66979ae1c /fs/bcachefs/bcachefs_format.h | |
| parent | 3a306f3c2c303febffefea4caf09b2326107507a (diff) | |
| download | lwn-74b33393db54dd321c807c621fad966eb9ec54e5.tar.gz lwn-74b33393db54dd321c807c621fad966eb9ec54e5.zip | |
bcachefs: x-macro metadata version enum
Now we've got strings for metadata versions - this changes
bch2_sb_to_text() and our mount log message to use it.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/bcachefs_format.h')
| -rw-r--r-- | fs/bcachefs/bcachefs_format.h | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/fs/bcachefs/bcachefs_format.h b/fs/bcachefs/bcachefs_format.h index ace3df19950d..2c9243031dab 100644 --- a/fs/bcachefs/bcachefs_format.h +++ b/fs/bcachefs/bcachefs_format.h @@ -1279,19 +1279,23 @@ struct bch_sb_field_journal_seq_blacklist { #define BCH_JSET_VERSION_OLD 2 #define BCH_BSET_VERSION_OLD 3 +#define BCH_METADATA_VERSIONS() \ + x(bkey_renumber, 10) \ + x(inode_btree_change, 11) \ + x(snapshot, 12) \ + x(inode_backpointers, 13) \ + x(btree_ptr_sectors_written, 14) \ + x(snapshot_2, 15) \ + x(reflink_p_fix, 16) \ + x(subvol_dirent, 17) \ + x(inode_v2, 18) + enum bcachefs_metadata_version { - bcachefs_metadata_version_min = 9, - bcachefs_metadata_version_new_versioning = 10, - bcachefs_metadata_version_bkey_renumber = 10, - bcachefs_metadata_version_inode_btree_change = 11, - bcachefs_metadata_version_snapshot = 12, - bcachefs_metadata_version_inode_backpointers = 13, - bcachefs_metadata_version_btree_ptr_sectors_written = 14, - bcachefs_metadata_version_snapshot_2 = 15, - bcachefs_metadata_version_reflink_p_fix = 16, - bcachefs_metadata_version_subvol_dirent = 17, - bcachefs_metadata_version_inode_v2 = 18, - bcachefs_metadata_version_max = 19, + bcachefs_metadata_version_min = 9, +#define x(t, n) bcachefs_metadata_version_##t = n, + BCH_METADATA_VERSIONS() +#undef x + bcachefs_metadata_version_max }; #define bcachefs_metadata_version_current (bcachefs_metadata_version_max - 1) |