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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 18:29:54 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-31 12:18:37 -0400 |
| commit | 6ddedca2180b095aacca0f628e0d03a32477f68f (patch) | |
| tree | 5803ddaeb0620d622de35d9915308c774a8de4cb /fs/bcachefs/errcode.h | |
| parent | ef435abd6a99206d9bb93462a1b0508e0d876adb (diff) | |
| download | linux-6ddedca2180b095aacca0f628e0d03a32477f68f.tar.gz linux-6ddedca2180b095aacca0f628e0d03a32477f68f.tar.bz2 linux-6ddedca2180b095aacca0f628e0d03a32477f68f.zip | |
bcachefs: Guard against unknown compression options
Since compression options now include compression level, proper
validation is a bit more involved.
This adds bch2_compression_opt_valid(), and plumbs it around
appropriately.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/errcode.h')
| -rw-r--r-- | fs/bcachefs/errcode.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/bcachefs/errcode.h b/fs/bcachefs/errcode.h index 7cc083776a2e..3e9f09cea6c7 100644 --- a/fs/bcachefs/errcode.h +++ b/fs/bcachefs/errcode.h @@ -213,6 +213,7 @@ x(BCH_ERR_invalid_sb, invalid_sb_crypt) \ x(BCH_ERR_invalid_sb, invalid_sb_clean) \ x(BCH_ERR_invalid_sb, invalid_sb_quota) \ + x(BCH_ERR_invalid_sb, invalid_sb_opt_compression) \ x(BCH_ERR_invalid, invalid_bkey) \ x(BCH_ERR_operation_blocked, nocow_lock_blocked) \ x(EIO, btree_node_read_err) \ |