linux: Increase accuracy of ingress_policing_rate at low rates

[cascardo/ovs.git] / lib / netdev-linux.c

diff --git a/lib/netdev-linux.c b/lib/netdev-linux.c
index 412a92d..1fac087 100644 (file)
--- a/lib/netdev-linux.c
+++ b/lib/netdev-linux.c
@@ -3693,7 +3693,7 @@ tc_add_policer(struct netdev *netdev, int kbits_rate, int kbits_burst)
     memset(&tc_police, 0, sizeof tc_police);
     tc_police.action = TC_POLICE_SHOT;
     tc_police.mtu = mtu;
-    tc_fill_rate(&tc_police.rate, kbits_rate/8 * 1000, mtu);
+    tc_fill_rate(&tc_police.rate, (kbits_rate * 1000)/8, mtu);
     tc_police.burst = tc_bytes_to_ticks(tc_police.rate.rate,
                                         kbits_burst * 1024);