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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2020-11-14 22:04:30 +0100 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 23:08:47 +0200 |
| commit | 158eecb88ed3100bef01917913a26e9aad152417 (patch) | |
| tree | bb4415aab11da01943240b2ab97c6e6b16cb59cb /fs/bcachefs/journal.h | |
| parent | bcachefs: Delete dead journalling code (diff) | |
| download | linux-158eecb88ed3100bef01917913a26e9aad152417.tar.xz linux-158eecb88ed3100bef01917913a26e9aad152417.zip | |
bcachefs: Assorted journal refactoring
Improved the way we track various state by adding j->err_seq, which
records the first journal sequence number that encountered an error
being written, and j->last_empty_seq, which records the most recent
journal entry that was completely empty.
Also, use the low bits of the journal sequence number to index the
corresponding journal_buf.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/journal.h')
| -rw-r--r-- | fs/bcachefs/journal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bcachefs/journal.h b/fs/bcachefs/journal.h index 8931ff3627a8..7ad2bb576eb0 100644 --- a/fs/bcachefs/journal.h +++ b/fs/bcachefs/journal.h @@ -466,7 +466,7 @@ void bch2_journal_entry_res_resize(struct journal *, struct journal_entry_res *, unsigned); -void bch2_journal_flush_seq_async(struct journal *, u64, struct closure *); +int bch2_journal_flush_seq_async(struct journal *, u64, struct closure *); void bch2_journal_flush_async(struct journal *, struct closure *); int bch2_journal_flush_seq(struct journal *, u64); |