diff options
Diffstat (limited to 'fs/bcachefs/btree_iter.c')
| -rw-r--r-- | fs/bcachefs/btree_iter.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/fs/bcachefs/btree_iter.c b/fs/bcachefs/btree_iter.c index 2b0dc0ebbba3..6d6963858a83 100644 --- a/fs/bcachefs/btree_iter.c +++ b/fs/bcachefs/btree_iter.c @@ -674,14 +674,22 @@ static void bch2_trans_revalidate_updates_in_node(struct btree_trans *trans, str * A btree node is being replaced - update the iterator to point to the new * node: */ -void bch2_trans_node_add(struct btree_trans *trans, struct btree *b) +void bch2_trans_node_add(struct btree_trans *trans, + struct btree_path *path, + struct btree *b) { - struct btree_path *path; + struct btree_path *prev; - trans_for_each_path(trans, path) - if (path->uptodate == BTREE_ITER_UPTODATE && - !path->cached && - btree_path_pos_in_node(path, b)) { + BUG_ON(!btree_path_pos_in_node(path, b)); + + while ((prev = prev_btree_path(trans, path)) && + btree_path_pos_in_node(prev, b)) + path = prev; + + for (; + path && btree_path_pos_in_node(path, b); + path = next_btree_path(trans, path)) + if (path->uptodate == BTREE_ITER_UPTODATE && !path->cached) { enum btree_node_locked_type t = btree_lock_want(path, b->c.level); |