From ac3b45f6095452a9731f8825be1513d326dbfa15 Mon Sep 17 00:00:00 2001
From: Paolo Abeni <pabeni@redhat.com>
Date: Thu, 9 Jul 2020 15:12:41 +0200
Subject: mptcp: add MPTCP socket diag interface

exposes basic inet socket attribute, plus some MPTCP socket
fields comprising PM status and MPTCP-level sequence numbers.

Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/mptcp/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'net/mptcp/Kconfig')

diff --git a/net/mptcp/Kconfig b/net/mptcp/Kconfig
index af84fce70bb0..698bc3525160 100644
--- a/net/mptcp/Kconfig
+++ b/net/mptcp/Kconfig
@@ -13,6 +13,10 @@ config MPTCP
 
 if MPTCP
 
+config INET_MPTCP_DIAG
+	depends on INET_DIAG
+	def_tristate INET_DIAG
+
 config MPTCP_IPV6
 	bool "MPTCP: IPv6 support for Multipath TCP"
 	select IPV6
-- 
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