Commit 2f5268a9 authored Aug 26, 2019 by Xin Long Committed by David S. Miller Aug 27, 2019

sctp: allow users to set netns ecn flag with sysctl

sysctl net.sctp.ecn_enable is added in this patch. It will allow
users to change the default sctp ecn flag, net.sctp.ecn_enable.

This feature was also required on this thread:

  http://lkml.iu.edu/hypermail/linux/kernel/0812.1/01858.html



Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 1b0b8114

net/sctp/sysctl.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -277,6 +277,13 @@ static struct ctl_table sctp_net_table[] = {
		.mode = 0644,
		.proc_handler = proc_dointvec,
		},
		{
		.procname = "ecn_enable",
		.data = &init_net.sctp.ecn_enable,
		.maxlen = sizeof(int),
		.mode = 0644,
		.proc_handler = proc_dointvec,
		},
		{
		.procname = "addr_scope_policy",
		.data = &init_net.sctp.scope_policy,