flow_rule_alloc
entry->rule = flow_rule_alloc(flow->rule->action.num_entries);
a_rule = flow_rule_alloc(num_actions + (num_rules / 2));
struct flow_rule *flow_rule_alloc(unsigned int num_actions);
EXPORT_SYMBOL(flow_rule_alloc);
flow->rule = flow_rule_alloc(1);
flow_rule->rule = flow_rule_alloc(NF_FLOW_RULE_ACTION_MAX);
flow->rule = flow_rule_alloc(num_actions);
flow_rule_alloc(tcf_exts_num_actions(&f->exts));
cls_flower.rule = flow_rule_alloc(0);
cls_flower.rule = flow_rule_alloc(0);
cls_flower.rule = flow_rule_alloc(tcf_exts_num_actions(&f->exts));
cls_mall.rule = flow_rule_alloc(tcf_exts_num_actions(&head->exts));
cls_mall.rule = flow_rule_alloc(tcf_exts_num_actions(&head->exts));