> Please see atached files for details on the oops, kernel config, and
> other infos from /proc dir as well as dmesg output.
Please, look at net/ipv4/tcp_timer.c, function tcp_delack_timer().
It should look as:
void tcp_delack_timer(unsigned long data)
{
struct sock *sk = (struct sock*)data;
if(!sk->zapped &&
sk->tp_pinfo.af_tcp.delayed_acks &&
sk->state != TCP_CLOSE) {
/* If socket is currently locked, defer the ACK. */
if (!atomic_read(&sk->sock_readers))
tcp_send_ack(sk);
else
tcp_send_delayed_ack(&(sk->tp_pinfo.af_tcp), HZ/10);
}
}
Is it true?
Alexey Kuznetsov
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