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-rw-r--r--fs/bcachefs/btree_journal_iter.h75
1 files changed, 0 insertions, 75 deletions
diff --git a/fs/bcachefs/btree_journal_iter.h b/fs/bcachefs/btree_journal_iter.h
deleted file mode 100644
index 1ba4a79b0ef9..000000000000
--- a/fs/bcachefs/btree_journal_iter.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _BCACHEFS_BTREE_JOURNAL_ITER_H
-#define _BCACHEFS_BTREE_JOURNAL_ITER_H
-
-struct journal_iter {
- struct list_head list;
- enum btree_id btree_id;
- unsigned level;
- size_t idx;
- struct journal_keys *keys;
-};
-
-/*
- * Iterate over keys in the btree, with keys from the journal overlaid on top:
- */
-
-struct btree_and_journal_iter {
- struct btree_trans *trans;
- struct btree *b;
- struct btree_node_iter node_iter;
- struct bkey unpacked;
-
- 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,
- unsigned, struct bpos, struct bpos, size_t *);
-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);
-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_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_trans *,
- struct btree_and_journal_iter *, struct btree *);
-
-void bch2_journal_keys_put(struct bch_fs *);
-
-static inline void bch2_journal_keys_put_initial(struct bch_fs *c)
-{
- if (c->journal_keys.initial_ref_held)
- bch2_journal_keys_put(c);
- c->journal_keys.initial_ref_held = false;
-}
-
-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);
-
-void bch2_journal_keys_dump(struct bch_fs *);
-
-#endif /* _BCACHEFS_BTREE_JOURNAL_ITER_H */