Commit 74cb8798 authored Jan 04, 2006 by Thomas Young Committed by David S. Miller Jan 04, 2006

[TCP] tcp_vegas: Fix slow start



Vegas' slow start was only adding one MSS per RTT rather than one for
every ack. Slow start behavior should now match Reno.

Signed-off-by: Thomas Young <tyo@ee.mu.oz.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 93699863

net/ipv4/tcp_vegas.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -330,6 +330,10 @@ static void tcp_vegas_cong_avoid(struct sock *sk, u32 ack,
		vegas->cntRTT = 0;
		vegas->minRTT = 0x7fffffff;
		}
		/* Use normal slow start */
		else if (tp->snd_cwnd <= tp->snd_ssthresh)
		tcp_slow_start(tp);

		}

		/* Extract info for Tcp socket info provided via netlink. */