diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-09-26 16:51:19 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-09-27 21:46:35 -0400 |
| commit | 5612daafb76420c6793dc48ce6d0c20f36cc7981 (patch) | |
| tree | 75c49d5114fce33b304499de964a165fc9baae04 | |
| parent | 7c980a43e936e32741a62bf5a047c5f5ad572ec8 (diff) | |
bcachefs: Fix fsck warnings from bkey validation
__bch2_fsck_err() warns if the current task has a btree_trans object and
it wasn't passed in, because if it has to prompt for user input it has
to be able to unlock it.
But plumbing the btree_trans through bkey_validate(), as well as
transaction restarts, is problematic - so instead make bkey fsck errors
FSCK_AUTOFIX, which doesn't need to warn.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/error.c | 14 | ||||
| -rw-r--r-- | fs/bcachefs/error.h | 2 |
2 files changed, 14 insertions, 2 deletions
diff --git a/fs/bcachefs/error.c b/fs/bcachefs/error.c index 95afa7bf2020..3a16b535b6c3 100644 --- a/fs/bcachefs/error.c +++ b/fs/bcachefs/error.c @@ -239,7 +239,19 @@ int __bch2_fsck_err(struct bch_fs *c, if (!c) c = trans->c; - WARN_ON(!trans && bch2_current_has_btree_trans(c)); + /* + * Ugly: if there's a transaction in the current task it has to be + * passed in to unlock if we prompt for user input. + * + * But, plumbing a transaction and transaction restarts into + * bkey_validate() is problematic. + * + * So: + * - make all bkey errors AUTOFIX, they're simple anyways (we just + * delete the key) + * - and we don't need to warn if we're not prompting + */ + WARN_ON(!(flags & FSCK_AUTOFIX) && !trans && bch2_current_has_btree_trans(c)); if ((flags & FSCK_CAN_FIX) && test_bit(err, c->sb.errors_silent)) diff --git a/fs/bcachefs/error.h b/fs/bcachefs/error.h index 2f1b86978f36..21ee7211b03e 100644 --- a/fs/bcachefs/error.h +++ b/fs/bcachefs/error.h @@ -184,7 +184,7 @@ do { \ ret = -BCH_ERR_fsck_delete_bkey; \ goto fsck_err; \ } \ - int _ret = __bch2_bkey_fsck_err(c, k, FSCK_CAN_FIX, \ + int _ret = __bch2_bkey_fsck_err(c, k, FSCK_CAN_FIX|FSCK_AUTOFIX,\ BCH_FSCK_ERR_##_err_type, \ _err_msg, ##__VA_ARGS__); \ if (_ret != -BCH_ERR_fsck_fix && \ |