Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[karo-tx-linux.git] / net / ipv4 / tcp_hybla.c

diff --git a/net/ipv4/tcp_hybla.c b/net/ipv4/tcp_hybla.c
index c209e054a634ed5b07f9b6d8374006887a2c2085..377bc93493712f3037ae1cb2e12eb6e421366a4e 100644 (file)
--- a/net/ipv4/tcp_hybla.c
+++ b/net/ipv4/tcp_hybla.c
@@ -126,8 +126,8 @@ static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
                 * calculate 2^fract in a <<7 value.
                 */
                is_slowstart = 1;
-               increment = ((1 << ca->rho) * hybla_fraction(rho_fractions))
-                       - 128;
+               increment = ((1 << min(ca->rho, 16U)) *
+                       hybla_fraction(rho_fractions)) - 128;
        } else {
                /*
                 * congestion avoidance