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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-22 20:37:42 +0100 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-03-10 20:34:08 +0100 |
| commit | fc634d8e46ec1dcbecb0ce6f84dd3e8b0c6e9330 (patch) | |
| tree | 8a28a7b103c230d1559ab36a53d3b45549447099 /fs/bcachefs/btree_journal_iter.h | |
| parent | bcachefs: better journal pipelining (diff) | |
| download | linux-fc634d8e46ec1dcbecb0ce6f84dd3e8b0c6e9330.tar.xz linux-fc634d8e46ec1dcbecb0ce6f84dd3e8b0c6e9330.zip | |
bcachefs: btree_and_journal_iter.trans
we now always have a btree_trans when using a btree_and_journal_iter;
prep work for adding prefetching to btree_and_journal_iter
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_journal_iter.h')
| -rw-r--r-- | fs/bcachefs/btree_journal_iter.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/bcachefs/btree_journal_iter.h b/fs/bcachefs/btree_journal_iter.h index 8ca4c100b2e3..1793cf89148b 100644 --- a/fs/bcachefs/btree_journal_iter.h +++ b/fs/bcachefs/btree_journal_iter.h @@ -15,6 +15,7 @@ struct journal_iter { */ struct btree_and_journal_iter { + struct btree_trans *trans; struct btree *b; struct btree_node_iter node_iter; struct bkey unpacked; @@ -29,6 +30,9 @@ struct bkey_i *bch2_journal_keys_peek_upto(struct bch_fs *, enum btree_id, struct bkey_i *bch2_journal_keys_peek_slot(struct bch_fs *, enum btree_id, unsigned, struct bpos); +int bch2_btree_and_journal_iter_prefetch(struct btree_trans *, struct btree_path *, + struct btree_and_journal_iter *); + int bch2_journal_key_insert_take(struct bch_fs *, enum btree_id, unsigned, struct bkey_i *); int bch2_journal_key_insert(struct bch_fs *, enum btree_id, @@ -42,12 +46,11 @@ void bch2_btree_and_journal_iter_advance(struct btree_and_journal_iter *); struct bkey_s_c bch2_btree_and_journal_iter_peek(struct btree_and_journal_iter *); void bch2_btree_and_journal_iter_exit(struct btree_and_journal_iter *); -void __bch2_btree_and_journal_iter_init_node_iter(struct btree_and_journal_iter *, - struct bch_fs *, struct btree *, +void __bch2_btree_and_journal_iter_init_node_iter(struct btree_trans *, + struct btree_and_journal_iter *, struct btree *, struct btree_node_iter, struct bpos); -void bch2_btree_and_journal_iter_init_node_iter(struct btree_and_journal_iter *, - struct bch_fs *, - struct btree *); +void bch2_btree_and_journal_iter_init_node_iter(struct btree_trans *, + struct btree_and_journal_iter *, struct btree *); void bch2_journal_keys_put(struct bch_fs *); |