-diff -urN linux-2.6.20.orig/include/linux/pkt_sched.h linux-2.6.20/include/linux/pkt_sched.h
---- linux-2.6.20.orig/include/linux/pkt_sched.h 2007-02-04 19:44:54.000000000 +0100
-+++ linux-2.6.20/include/linux/pkt_sched.h 2007-02-09 09:38:50.000000000 +0100
-@@ -23,6 +23,11 @@
+--- linux-4.15/include/uapi/linux/pkt_sched.h.orig 2018-02-02 18:40:34.642685783 +0100
++++ linux-4.15/include/uapi/linux/pkt_sched.h 2018-02-02 18:46:35.879348325 +0100
+@@ -26,6 +26,11 @@
#define TC_PRIO_MAX 15
/* Generic queue statistics, available for all the elements.
Particular schedulers may have also their private records.
*/
-@@ -466,4 +468,97 @@
+@@ -959,4 +964,96 @@
- #define NETEM_DIST_SCALE 8192
+ #define TCA_ETS_MAX (__TCA_ETS_MAX - 1)
-+
+/* WRR section */
+
+/*