src/os/linux/vm/globals_linux.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -46,11 +46,14 @@
                                                                         \
   product(bool, LoadExecStackDllInVMThread, true,                       \
           "Load DLLs with executable-stack attribute in the VM Thread") \
                                                                         \
   product(bool, UseSHM, false,                                          \
-          "Use SYSV shared memory for large pages")
+          "Use SYSV shared memory for large pages")                     \
+                                                                        \
+  diagnostic(bool, UseCpuAllocPath, false,                              \
+             "Use CPU_ALLOC code path in os::active_processor_count ")
 
 //
 // Defines Linux-specific default values. The flags are available on all
 // platforms, but they may have different default values on other platforms.
 //