From 4d8b9319282ae84f5a17b28d8b5b5d1e7e537312 Mon Sep 17 00:00:00 2001
From: Matt Johnston <matt@codeconstruct.com.au>
Date: Thu, 29 Jul 2021 10:20:47 +0800
Subject: mctp: Add neighbour implementation

Add an initial neighbour table implementation, to be used in the route
output path.

Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/net/netns/mctp.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include/net/netns')

diff --git a/include/net/netns/mctp.h b/include/net/netns/mctp.h
index 508459b08a59..2f5ebeeb320e 100644
--- a/include/net/netns/mctp.h
+++ b/include/net/netns/mctp.h
@@ -11,6 +11,10 @@
 struct netns_mctp {
 	/* Only updated under RTNL, entries freed via RCU */
 	struct list_head routes;
+
+	/* neighbour table */
+	struct mutex neigh_lock;
+	struct list_head neighbours;
 };
 
 #endif /* __NETNS_MCTP_H__ */
-- 
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