if (!bkey_pack_pos(&k, pos, b)) {
struct bkey *u = (void *) &k;
if (!bkey_pack_pos(&k, pos, b)) {
struct bkey *u = (void *) &k;
struct jset_entry *bch2_btree_roots_to_journal_entries(struct bch_fs *,
struct jset_entry *, struct jset_entry *);
struct jset_entry *bch2_btree_roots_to_journal_entries(struct bch_fs *,
struct jset_entry *, struct jset_entry *);
void bch2_fs_btree_interior_update_exit(struct bch_fs *);
int bch2_fs_btree_interior_update_init(struct bch_fs *);
void bch2_fs_btree_interior_update_exit(struct bch_fs *);
int bch2_fs_btree_interior_update_init(struct bch_fs *);