tcp: adjust window probe timers to safer values

[deliverable/linux.git] / net / ipv4 / tcp_input.c

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index df2ca615cd0c2221b439a921aeb28bdf2317b85c..cf8b20ff665852a370bfd5ed6adb51143546bf6b 100644 (file)
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3233,7 +3233,7 @@ static void tcp_ack_probe(struct sock *sk)
                 * This function is not for random using!
                 */
        } else {
-               unsigned long when = inet_csk_rto_backoff(icsk, TCP_RTO_MAX);
+               unsigned long when = tcp_probe0_when(sk, TCP_RTO_MAX);
 
                inet_csk_reset_xmit_timer(sk, ICSK_TIME_PROBE0,
                                          when, TCP_RTO_MAX);