td->resend_queue[i].retry_count++;
vlib_increment_simple_counter (&ha->counters[NAT_HA_COUNTER_RETRY_COUNT],
thread_index, 0, 1);
if (vlib_buffer_alloc (vm, &bi, 1) != 1)
{
td->resend_queue[i].retry_count++;
vlib_increment_simple_counter (&ha->counters[NAT_HA_COUNTER_RETRY_COUNT],
thread_index, 0, 1);
if (vlib_buffer_alloc (vm, &bi, 1) != 1)
{