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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-04-05 04:53:12 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:08:20 +0300 |
| commit | 1dd7f9d98de0740b42f1ac3f0b1d8af9c76801de (patch) | |
| tree | bcc22ad8766da57180ccc67812966aab79434512 /fs/bcachefs/journal_io.h | |
| parent | ece254b258980cfd5a0fa11adce8e178c8d34181 (diff) | |
| download | linux-1dd7f9d98de0740b42f1ac3f0b1d8af9c76801de.tar.xz | |
bcachefs: Rewrite journal_seq_blacklist machinery
Now, we store blacklisted journal sequence numbers in the superblock,
not the journal: this helps to greatly simplify the code, and more
importantly it's now implemented in a way that doesn't require all btree
nodes to be visited before starting the journal - instead, we
unconditionally blacklist the next 4 journal sequence numbers after an
unclean shutdown.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/journal_io.h')
| -rw-r--r-- | fs/bcachefs/journal_io.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/bcachefs/journal_io.h b/fs/bcachefs/journal_io.h index a79c396903f0..4bb174839956 100644 --- a/fs/bcachefs/journal_io.h +++ b/fs/bcachefs/journal_io.h @@ -35,7 +35,6 @@ static inline struct jset_entry *__jset_entry_type_next(struct jset *jset, for_each_jset_entry_type(entry, jset, BCH_JSET_ENTRY_btree_keys) \ vstruct_for_each_safe(entry, k, _n) -int bch2_journal_set_seq(struct bch_fs *c, u64, u64); int bch2_journal_read(struct bch_fs *, struct list_head *); void bch2_journal_entries_free(struct list_head *); int bch2_journal_replay(struct bch_fs *, struct list_head *); |