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openvswitch: meter: Fix setting meter id for new entries

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The meter code would create an entry for each new meter.  However, it
would not set the meter id in the new entry, so every meter would appear
to have a meter id of zero.  This commit properly sets the meter id when
adding the entry.

Fixes: 96fbc13d7e ("openvswitch: Add meter infrastructure")
Signed-off-by: Justin Pettit <jpettit@ovn.org>
Cc: Andy Zhou <azhou@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Justin Pettit 2018-07-28 15:26:01 -07:00 committed by David S. Miller
parent 7acf9d4237
commit 25432eba9c
1 changed files with 5 additions and 5 deletions
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10
net/openvswitch/meter.c
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@ -211,6 +211,7 @@ static struct dp_meter *dp_meter_create(struct nlattr **a)
if (!meter)
return ERR_PTR(-ENOMEM);
meter->id = nla_get_u32(a[OVS_METER_ATTR_ID]);
meter->used = div_u64(ktime_get_ns(), 1000 * 1000);
meter->kbps = a[OVS_METER_ATTR_KBPS] ? 1 : 0;
meter->keep_stats = !a[OVS_METER_ATTR_CLEAR];
@ -280,6 +281,10 @@ static int ovs_meter_cmd_set(struct sk_buff *skb, struct genl_info *info)
u32 meter_id;
bool failed;
if (!a[OVS_METER_ATTR_ID]) {
return -ENODEV;
}
meter = dp_meter_create(a);
if (IS_ERR_OR_NULL(meter))
return PTR_ERR(meter);
@ -298,11 +303,6 @@ static int ovs_meter_cmd_set(struct sk_buff *skb, struct genl_info *info)
goto exit_unlock;
}
if (!a[OVS_METER_ATTR_ID]) {
err = -ENODEV;
goto exit_unlock;
}
meter_id = nla_get_u32(a[OVS_METER_ATTR_ID]);
/* Cannot fail after this. */