From: Xin Long <lucien.xin@gmail.com>
Date: Thu, 14 Dec 2017 16:41:32 +0000 (+0800)
Subject: sctp: support sysctl to allow users to use stream interleave
X-Git-Tag: v4.19~1702^2~349^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=463118c34a3585768fa9715a2faca2b3697b1cf5;p=platform%2Fkernel%2Flinux-rpi3.git

sctp: support sysctl to allow users to use stream interleave

This is the last patch for support of stream interleave, after this patch,
users could enable stream interleave by systcl -w net.sctp.intl_enable=1.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo R. Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c
index ef7ca44..33ca5b7 100644
--- a/net/sctp/sysctl.c
+++ b/net/sctp/sysctl.c
@@ -289,6 +289,13 @@ static struct ctl_table sctp_net_table[] = {
 		.proc_handler	= proc_sctp_do_auth,
 	},
 	{
+		.procname	= "intl_enable",
+		.data		= &init_net.sctp.intl_enable,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= proc_dointvec,
+	},
+	{
 		.procname	= "addr_scope_policy",
 		.data		= &init_net.sctp.scope_policy,
 		.maxlen		= sizeof(int),