--- a/hotspot/src/os/bsd/vm/os_bsd.hpp	Thu Nov 21 12:30:35 2013 -0800
+++ b/hotspot/src/os/bsd/vm/os_bsd.hpp	Thu Nov 21 18:29:34 2013 -0800
@@ -27,6 +27,9 @@
 
 // Bsd_OS defines the interface to Bsd operating systems
 
+// Information about the protection of the page at address '0' on this os.
+static bool zero_page_read_protected() { return true; }
+
 /* pthread_getattr_np comes with BsdThreads-0.9-7 on RedHat 7.1 */
 typedef int (*pthread_getattr_func_type) (pthread_t, pthread_attr_t *);