jiffies
ic->i_ack_queued = jiffies;
send->s_queued = jiffies;
if (ic->i_ack_queued + HZ/2 < jiffies)
if (send->s_queued + HZ/2 < jiffies)
send->s_queued = jiffies;
send->s_queued = jiffies;
inc->i_rx_jiffies = jiffies;
jiffies + (delay * rdsv3_one_sec_in_hz));