runtime: add link to design doc for new scheduler

R=golang-dev, remyoudompheng, bradfitz
CC=golang-dev
https://golang.org/cl/7419049

diff --git a/src/pkg/runtime/proc.c b/src/pkg/runtime/proc.c
index 6b9f8eae800ae735a1408dc2008c02d3bececa21..4ce0a718cd776f631ceee969eab41e618887067b 100644 (file)
--- a/src/pkg/runtime/proc.c
+++ b/src/pkg/runtime/proc.c
@@ -18,6 +18,8 @@
 // P - processor, a resource that is required to execute Go code.
 //     M must have an associated P to execute Go code, however it can be
 //     blocked or in a syscall w/o an associated P.
+//
+// Design doc at http://golang.org/s/go11sched.
 
 typedef struct Sched Sched;
 struct Sched {