[ovs-dev] [PATCH] ofproto:ipv6 mld report error send to fports

Flavio Leitner fbl at sysclose.org
Thu Sep 17 19:46:11 UTC 2020


I missed this one, but the comments to the previous patch
remains the same here.

fbl

On Thu, Sep 10, 2020 at 03:49:00PM +0800, XiaoXiong Ding wrote:
> when mld report come(same as mld done), will do funciton
> xlate_normal_mcast_send_rports, and because of no return,
> will doforwarding to group base ports logic,and if
> other_config:mcast-snooping-flood is set on a port, will do
> xlate_normal_mcast_send_fports. so mld report will be reveived
> when xlate_normal_mcast_send_fports is set on a port,whether
> xlate_normal_mcast_send_fports is set or not.
> but ipv4 is ok.
> 
> Signed-off-by: XiaoXiong Ding <dingxiaoxiong at huawei.com>
> ---
>  ofproto/ofproto-dpif-xlate.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/ofproto/ofproto-dpif-xlate.c b/ofproto/ofproto-dpif-xlate.c
> index e0ede2cab..47571e790 100644
> --- a/ofproto/ofproto-dpif-xlate.c
> +++ b/ofproto/ofproto-dpif-xlate.c
> @@ -3100,6 +3100,7 @@ xlate_normal(struct xlate_ctx *ctx)
>                  xlate_report(ctx, OFT_DETAIL, "MLD query, flooding");
>                  xlate_normal_flood(ctx, in_xbundle, &xvlan);
>              }
> +            return;
>          } else {
>              if (is_ip_local_multicast(flow, wc)) {
>                  /* RFC4541: section 2.1.2, item 2: Packets with a dst IP
> -- 
> 2.14.1.windows.1
> 
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-- 
fbl


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