struct bkey_packed *where)
{
struct btree_path *path;
+ unsigned i;
- trans_for_each_path_with_node(trans, b, path) {
+ trans_for_each_path_with_node(trans, b, path, i) {
__bch2_btree_path_fix_key_modified(path, b, where);
bch2_btree_path_verify_level(trans, path, b->c.level);
}
{
struct bset_tree *t = bch2_bkey_to_bset_inlined(b, where);
struct btree_path *linked;
+ unsigned i;
if (node_iter != &path->l[b->c.level].iter) {
__bch2_btree_node_iter_fix(path, b, node_iter, t,
bch2_btree_node_iter_verify(node_iter, b);
}
- trans_for_each_path_with_node(trans, b, linked) {
+ trans_for_each_path_with_node(trans, b, linked, i) {
__bch2_btree_node_iter_fix(linked, b,
&linked->l[b->c.level].iter, t,
where, clobber_u64s, new_u64s);
void bch2_trans_node_reinit_iter(struct btree_trans *trans, struct btree *b)
{
struct btree_path *path;
+ unsigned i;
- trans_for_each_path_with_node(trans, b, path)
+ trans_for_each_path_with_node(trans, b, path, i)
__btree_path_level_init(path, b->c.level);
bch2_trans_revalidate_updates_in_node(trans, b);
static inline struct btree_path *
__trans_next_path_with_node(struct btree_trans *trans, struct btree *b,
- unsigned idx)
+ unsigned *idx)
{
- struct btree_path *path = __trans_next_path(trans, &idx);
+ struct btree_path *path;
- while ((path = __trans_next_path(trans, &idx)) &&
+ while ((path = __trans_next_path(trans, idx)) &&
!__path_has_node(path, b))
- idx++;
+ (*idx)++;
return path;
}
-#define trans_for_each_path_with_node(_trans, _b, _path) \
- for (_path = __trans_next_path_with_node((_trans), (_b), 1); \
- (_path); \
- _path = __trans_next_path_with_node((_trans), (_b), \
- (_path)->idx + 1))
+#define trans_for_each_path_with_node(_trans, _b, _path, _iter) \
+ for (_iter = 1; \
+ (_path = __trans_next_path_with_node((_trans), (_b), &_iter));\
+ _iter++)
btree_path_idx_t __bch2_btree_path_make_mut(struct btree_trans *, btree_path_idx_t,
bool, unsigned long);
struct btree *b)
{
struct btree_path *linked;
+ unsigned i;
EBUG_ON(path->l[b->c.level].b != b);
EBUG_ON(path->l[b->c.level].lock_seq != six_lock_seq(&b->c.lock));
mark_btree_node_locked_noreset(path, b->c.level, BTREE_NODE_INTENT_LOCKED);
- trans_for_each_path_with_node(trans, b, linked)
+ trans_for_each_path_with_node(trans, b, linked, i)
linked->l[b->c.level].lock_seq++;
six_unlock_write(&b->c.lock);
struct keylist *keys)
{
struct btree_path *linked;
+ unsigned i;
__bch2_btree_insert_keys_interior(as, trans, path, b,
path->l[b->c.level].iter, keys);
btree_update_updated_node(as, b);
- trans_for_each_path_with_node(trans, b, linked)
+ trans_for_each_path_with_node(trans, b, linked, i)
bch2_btree_node_iter_peek(&linked->l[b->c.level].iter, b);
bch2_trans_verify_paths(trans);