X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libbcachefs%2Frecovery.h;h=52db06b29310f5f9449914bab965d2d2427b959d;hb=03ed64edc88343665ebd38eaaeebeba0229b1974;hp=19f2f172a26b327709279b4cdcaac5bcbfbf58c0;hpb=517440cc98a3e38c753598772d102c79f0f71c70;p=bcachefs-tools-debian

diff --git a/libbcachefs/recovery.h b/libbcachefs/recovery.h
index 19f2f17..52db06b 100644
--- a/libbcachefs/recovery.h
+++ b/libbcachefs/recovery.h
@@ -2,14 +2,12 @@
 #ifndef _BCACHEFS_RECOVERY_H
 #define _BCACHEFS_RECOVERY_H
 
-#define for_each_journal_key(keys, i)				\
-	for (i = (keys).d; i < (keys).d + (keys).nr; (i)++)
-
 struct journal_iter {
+	struct list_head	list;
 	enum btree_id		btree_id;
 	unsigned		level;
+	size_t			idx;
 	struct journal_keys	*keys;
-	struct journal_key	*k;
 };
 
 /*
@@ -17,8 +15,6 @@ struct journal_iter {
  */
 
 struct btree_and_journal_iter {
-	struct btree_iter	*btree;
-
 	struct btree		*b;
 	struct btree_node_iter	node_iter;
 	struct bkey		unpacked;
@@ -32,20 +28,34 @@ struct btree_and_journal_iter {
 	}			last;
 };
 
+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_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);
+
 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 *);
 struct bkey_s_c bch2_btree_and_journal_iter_next(struct btree_and_journal_iter *);
 
-void bch2_btree_and_journal_iter_init(struct btree_and_journal_iter *,
-				      struct btree_trans *,
-				      struct journal_keys *,
-				      enum btree_id, struct bpos);
+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 *,
+				struct btree_node_iter, struct bpos);
 void bch2_btree_and_journal_iter_init_node_iter(struct btree_and_journal_iter *,
-						struct journal_keys *,
+						struct bch_fs *,
 						struct btree *);
 
 void bch2_journal_keys_free(struct journal_keys *);
-void bch2_journal_entries_free(struct list_head *);
+void bch2_journal_entries_free(struct bch_fs *);
 
 int bch2_fs_recovery(struct bch_fs *);
 int bch2_fs_initialize(struct bch_fs *);