From d50ccc2d3909fc1b4d40e4af16b026f05dc68707 Mon Sep 17 00:00:00 2001 From: Jon Maloy Date: Thu, 22 Mar 2018 20:42:50 +0100 Subject: tipc: add 128-bit node identifier We add a 128-bit node identity, as an alternative to the currently used 32-bit node address. For the sake of compatibility and to minimize message header changes we retain the existing 32-bit address field. When not set explicitly by the user, this field will be filled with a hash value generated from the much longer node identity, and be used as a shorthand value for the latter. We permit either the address or the identity to be set by configuration, but not both, so when the address value is set by a legacy user the corresponding 128-bit node identity is generated based on the that value. Acked-by: Ying Xue Signed-off-by: Jon Maloy Signed-off-by: David S. Miller --- net/tipc/net.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'net/tipc/net.h') diff --git a/net/tipc/net.h b/net/tipc/net.h index c0306aa2374b..08efa6010022 100644 --- a/net/tipc/net.h +++ b/net/tipc/net.h @@ -41,10 +41,8 @@ extern const struct nla_policy tipc_nl_net_policy[]; -int tipc_net_start(struct net *net, u32 addr); - +void tipc_net_finalize(struct net *net, u32 addr); void tipc_net_stop(struct net *net); - int tipc_nl_net_dump(struct sk_buff *skb, struct netlink_callback *cb); int tipc_nl_net_set(struct sk_buff *skb, struct genl_info *info); int __tipc_nl_net_set(struct sk_buff *skb, struct genl_info *info); -- cgit v1.2.3