diff options
| -rw-r--r-- | fs/bcachefs/btree_iter.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/bcachefs/btree_iter.c b/fs/bcachefs/btree_iter.c index 097b68e07399..8e7907aafd4d 100644 --- a/fs/bcachefs/btree_iter.c +++ b/fs/bcachefs/btree_iter.c @@ -1580,8 +1580,13 @@ void bch2_btree_iter_link(struct btree_iter *iter, struct btree_iter *new) void bch2_btree_iter_copy(struct btree_iter *dst, struct btree_iter *src) { + unsigned i; + __bch2_btree_iter_unlock(dst); memcpy(dst, src, offsetof(struct btree_iter, next)); - dst->nodes_locked = dst->nodes_intent_locked = 0; - dst->uptodate = BTREE_ITER_NEED_RELOCK; + + for (i = 0; i < BTREE_MAX_DEPTH; i++) + if (btree_node_locked(dst, i)) + six_lock_increment(&dst->l[i].b->lock, + __btree_lock_want(dst, i)); } |