Documentation: add description for net.sctp.reconf_enable

Describe it in networking/ip-sysctl.rst like other SCTP options.

Fixes: c0d8bab6ae51 ("sctp: add get and set sockopt for reconf_enable")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst
index 04216564a03cb5951e82a8eb96ffcbd62a76af70..aebf87b19fba653c3c46ab9b87baad99897a6d22 100644 (file)
--- a/Documentation/networking/ip-sysctl.rst
+++ b/Documentation/networking/ip-sysctl.rst
@@ -2925,6 +2925,17 @@ plpmtud_probe_interval - INTEGER
 
        Default: 0
 
+reconf_enable - BOOLEAN
+        Enable or disable extension of Stream Reconfiguration functionality
+        specified in RFC6525. This extension provides the ability to "reset"
+        a stream, and it includes the Parameters of "Outgoing/Incoming SSN
+        Reset", "SSN/TSN Reset" and "Add Outgoing/Incoming Streams".
+
+       - 1: Enable extension.
+       - 0: Disable extension.
+
+       Default: 0
+
 
 ``/proc/sys/net/core/*``
 ========================