From e57358873bb5d6caa882b9684f59140912b37dde Mon Sep 17 00:00:00 2001
From: Tonghao Zhang <xiangxia.m.yue@gmail.com>
Date: Fri, 24 Apr 2020 08:08:06 +0800
Subject: net: openvswitch: use u64 for meter bucket

When setting the meter rate to 4+Gbps, there is an
overflow, the meters don't work as expected.

Cc: Pravin B Shelar <pshelar@ovn.org>
Cc: Andy Zhou <azhou@ovn.org>
Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com>
Acked-by: Pravin B Shelar <pshelar@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/openvswitch/meter.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net/openvswitch/meter.h')

diff --git a/net/openvswitch/meter.h b/net/openvswitch/meter.h
index 61a3ca43cd77..0c33889a8515 100644
--- a/net/openvswitch/meter.h
+++ b/net/openvswitch/meter.h
@@ -26,7 +26,7 @@ struct dp_meter_band {
 	u32 type;
 	u32 rate;
 	u32 burst_size;
-	u32 bucket; /* 1/1000 packets, or in bits */
+	u64 bucket; /* 1/1000 packets, or in bits */
 	struct ovs_flow_stats stats;
 };
 
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