tcp: Change reference to experimental CWND RFC.
Signed-off-by: Jörg Thalheim <joerg@higgsboson.tk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 8ea1997..f6f8f03 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -216,7 +216,7 @@
/* TCP thin-stream limits */
#define TCP_THIN_LINEAR_RETRIES 6 /* After 6 linear retries, do exp. backoff */
-/* TCP initial congestion window as per draft-hkchu-tcpm-initcwnd-01 */
+/* TCP initial congestion window as per rfc6928 */
#define TCP_INIT_CWND 10
/* Bit Flags for sysctl_tcp_fastopen */
