/* Mark all the existing rules for deletion. (Afterward we will re-add any
* rules that are still valid.) */
HMAP_FOR_EACH (ib_rule, hmap_node, &ib->rules) {
/* Mark all the existing rules for deletion. (Afterward we will re-add any
* rules that are still valid.) */
HMAP_FOR_EACH (ib_rule, hmap_node, &ib->rules) {