Function rte_flow_destroy

dpdk/lib/ethdev/rte_flow.c:427–451

Destroy a flow rule on a given port. */

/* Destroy a flow rule on a given port. */
int
rte_flow_destroy(uint16_t port_id,
		 struct rte_flow *flow,
		 struct rte_flow_error *error)
{
	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
	int ret;

	if (unlikely(!ops))
		return -rte_errno;
	if (likely(!!ops->destroy)) {
		fts_enter(dev);
		ret = ops->destroy(dev, flow, error);
		fts_exit(dev);
		ret = flow_err(port_id, ret, error);

		rte_flow_trace_destroy(port_id, flow, ret);

		return ret;
	}
	return rte_flow_error_set(error, ENOSYS,
				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
				  NULL, rte_strerror(ENOSYS));
}

int
rte_flow_actions_update(uint16_t port_id,