(_do) ?: bch2_trans_commit(_trans, (_disk_res),\
(_journal_seq), (_commit_flags)))
+#define for_each_btree_key_reverse_commit(_trans, _iter, _btree_id, \
+ _start, _iter_flags, _k, \
+ _disk_res, _journal_seq, _commit_flags,\
+ _do) \
+ for_each_btree_key_reverse(_trans, _iter, _btree_id, _start, _iter_flags, _k,\
+ (_do) ?: bch2_trans_commit(_trans, (_disk_res),\
+ (_journal_seq), (_commit_flags)))
+
#define for_each_btree_key_upto_commit(_trans, _iter, _btree_id, \
_start, _end, _iter_flags, _k, \
_disk_res, _journal_seq, _commit_flags,\