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2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/include/net/mrp.h
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@@ -39,7 +39,7 @@
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 static inline struct mrp_skb_cb *mrp_cb(struct sk_buff *skb)
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 {
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 	BUILD_BUG_ON(sizeof(struct mrp_skb_cb) >
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-		     FIELD_SIZEOF(struct sk_buff, cb));
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+		     sizeof_field(struct sk_buff, cb));
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 	return (struct mrp_skb_cb *)skb->cb;
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 }
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@@ -120,6 +120,7 @@
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 	struct sk_buff		*pdu;
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 	struct rb_root		mad;
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 	struct rcu_head		rcu;
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+	bool			active;
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 };
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 struct mrp_port {