We were returning a pointer to a variable on the stack - oops.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
struct btree_trans *trans = iter->trans;
struct bch_fs *c = trans->c;
struct bkey u;
+ struct bkey_s_c k;
int ret;
if (!bch2_btree_key_cache_find(c, iter->btree_id, pos))
btree_path_set_should_be_locked(iter->key_cache_path);
- return bch2_btree_path_peek_slot(iter->key_cache_path, &u);
+ k = bch2_btree_path_peek_slot(iter->key_cache_path, &u);
+ if (k.k && !bkey_err(k)) {
+ iter->k = u;
+ k.k = &iter->k;
+ }
+ return k;
}
static noinline