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

XiaoXiong Ding dingxiaoxiong at huawei.com
Thu Sep 10 07:49:00 UTC 2020


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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