 */
void napi_gro_flush(struct napi_struct *napi, bool flush_old)
{
	unsigned long bitmask = napi->gro_bitmask;
	unsigned int i, base = ~0U;

	while ((i = ffs(bitmask)) != 0) {
		bitmask >>= i;
		base += i;
		__napi_gro_flush_chain(napi, base, flush_old);
	}
Unknown