diff -r c0d05cf1d19d -r 7577686cc9bd src/hotspot/os/linux/os_linux.cpp
--- a/src/hotspot/os/linux/os_linux.cpp	Tue Oct 02 21:38:54 2018 +0530
+++ b/src/hotspot/os/linux/os_linux.cpp	Tue Oct 02 22:36:08 2018 -0700
@@ -1569,9 +1569,6 @@
         // This is OK - No Java threads have been created yet, and hence no
         // stack guard pages to fix.
         //
-        // This should happen only when you are building JDK7 using a very
-        // old version of JDK6 (e.g., with JPRT) and running test_gamma.
-        //
         // Dynamic loader will make all stacks executable after
         // this function returns, and will not do that again.
         assert(Threads::number_of_threads() == 0, "no Java threads should exist yet.");