--- a/hotspot/src/os/bsd/vm/os_bsd.hpp	Mon Nov 16 18:50:55 2015 -0500
+++ b/hotspot/src/os/bsd/vm/os_bsd.hpp	Thu Nov 05 15:05:59 2015 +0100
@@ -40,10 +40,6 @@
   friend class os;
 
   // For signal-chaining
-#define MAXSIGNUM 32
-  static struct sigaction sigact[MAXSIGNUM]; // saved preinstalled sigactions
-  static unsigned int sigs;             // mask of signals that have
-                                        // preinstalled signal handlers
   static bool libjsig_is_loaded;        // libjsig that interposes sigaction(),
                                         // __sigaction(), signal() is loaded
   static struct sigaction *(*get_signal_action)(int);
@@ -52,9 +48,6 @@
 
   static void check_signal_handler(int sig);
 
-  // For signal flags diagnostics
-  static int sigflags[MAXSIGNUM];
-
 #ifdef __APPLE__
   // mach_absolute_time
   static mach_timebase_info_data_t _timebase_info;