Function pipeline_table_rule_delete

dpdk/examples/ip_pipeline/thread.c:1650–1716

}

int
pipeline_table_rule_delete(const char *pipeline_name,
	uint32_t table_id,
	struct table_rule_match *match)
{
	struct pipeline *p;
	struct table *table;
	struct pipeline_msg_req *req;
	struct pipeline_msg_rsp *rsp;
	int status;

	/* Check input params */
	if ((pipeline_name == NULL) ||
		(match == NULL))
		return -1;

	p = pipeline_find(pipeline_name);
	if ((p == NULL) ||
		(table_id >= p->n_tables) ||
		match_check(match, p, table_id))
		return -1;

	table = &p->table[table_id];

	if (!pipeline_is_running(p)) {
		union table_rule_match_low_level match_ll;
		int key_found;

		status = match_convert(match, &match_ll, 0);
		if (status)
			return -1;

		status = rte_pipeline_table_entry_delete(p->p,
				table_id,
				&match_ll,
				&key_found,
				NULL);

		if (status == 0)
			table_rule_delete(table, match);

		return status;
	}

	/* Allocate request */
	req = pipeline_msg_alloc();
	if (req == NULL)
		return -1;

	/* Write request */
	req->type = PIPELINE_REQ_TABLE_RULE_DELETE;
	req->id = table_id;
	memcpy(&req->table_rule_delete.match, match, sizeof(*match));

	/* Send request and wait for response */
	rsp = pipeline_msg_send_recv(p, req);

	/* Read response */