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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
| commit | b20732900e4636a467c0183a47f7396700f5f743 (patch) | |
| tree | 42f079ff82e701ebcb76829974b4caca3e5b6798 /fs/bcachefs/btree_journal_iter.h | |
| parent | Adding upstream version 6.8.12. (diff) | |
| download | linux-b20732900e4636a467c0183a47f7396700f5f743.tar.xz linux-b20732900e4636a467c0183a47f7396700f5f743.zip | |
Adding upstream version 6.9.7.upstream/6.9.7
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/bcachefs/btree_journal_iter.h')
| -rw-r--r-- | fs/bcachefs/btree_journal_iter.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/fs/bcachefs/btree_journal_iter.h b/fs/bcachefs/btree_journal_iter.h index 8ca4c100b2..af25046ebc 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; @@ -22,6 +23,7 @@ struct btree_and_journal_iter { struct journal_iter journal; struct bpos pos; bool at_end; + bool prefetch; }; struct bkey_i *bch2_journal_keys_peek_upto(struct bch_fs *, enum btree_id, @@ -29,25 +31,27 @@ 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, unsigned, struct bkey_i *); int bch2_journal_key_delete(struct bch_fs *, enum btree_id, unsigned, struct bpos); -void bch2_journal_key_overwritten(struct bch_fs *, enum btree_id, - unsigned, struct bpos); +bool bch2_key_deleted_in_journal(struct btree_trans *, enum btree_id, unsigned, struct bpos); +void bch2_journal_key_overwritten(struct bch_fs *, enum btree_id, unsigned, struct bpos); 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 *); @@ -62,4 +66,8 @@ void bch2_journal_entries_free(struct bch_fs *); int bch2_journal_keys_sort(struct bch_fs *); +void bch2_shoot_down_journal_keys(struct bch_fs *, enum btree_id, + unsigned, unsigned, + struct bpos, struct bpos); + #endif /* _BCACHEFS_BTREE_JOURNAL_ITER_H */ |