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@@ -217,7 +217,7 @@ static void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
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prev = NULL;
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rp = rcu_dereference(br->router_list.first);
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- p = mdst ? mdst->ports : NULL;
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+ p = mdst ? rcu_dereference(mdst->ports) : NULL;
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while (p || rp) {
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lport = p ? p->port : NULL;
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rport = rp ? hlist_entry(rp, struct net_bridge_port, rlist) :
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@@ -231,7 +231,7 @@ static void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
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goto out;
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if ((unsigned long)lport >= (unsigned long)port)
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- p = p->next;
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+ p = rcu_dereference(p->next);
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if ((unsigned long)rport >= (unsigned long)port)
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rp = rcu_dereference(rp->next);
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}
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