[PATCH net-next 2/3] sctp: allow users to set netns ecn flag with sysctl
From: Xin Long <lucien.xin@gmail.com>
Date: 2019-08-26 08:30:33
Also in:
linux-sctp
Subsystem:
networking [general], sctp protocol, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Marcelo Ricardo Leitner, Xin Long, Linus Torvalds
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> --- net/sctp/sysctl.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c
index 1250751..238cf17 100644
--- a/net/sctp/sysctl.c
+++ b/net/sctp/sysctl.c@@ -278,6 +278,13 @@ static struct ctl_table sctp_net_table[] = { .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, .maxlen = sizeof(int),
--
2.1.0