src/hotspot/os/bsd/os_bsd.cpp

*** 2771,2781 ****
  //
  extern "C" JNIEXPORT int JVM_handle_bsd_signal(int signo, siginfo_t* siginfo,
                                                 void* ucontext,
                                                 int abort_if_unrecognized);
  
! void signalHandler(int sig, siginfo_t* info, void* uc) {
    assert(info != NULL && uc != NULL, "it must be old kernel");
    int orig_errno = errno;  // Preserve errno value over signal handler.
    JVM_handle_bsd_signal(sig, info, uc, true);
    errno = orig_errno;
  }
--- 2771,2781 ----
  //
  extern "C" JNIEXPORT int JVM_handle_bsd_signal(int signo, siginfo_t* siginfo,
                                                 void* ucontext,
                                                 int abort_if_unrecognized);
  
! static void signalHandler(int sig, siginfo_t* info, void* uc) {
    assert(info != NULL && uc != NULL, "it must be old kernel");
    int orig_errno = errno;  // Preserve errno value over signal handler.
    JVM_handle_bsd_signal(sig, info, uc, true);
    errno = orig_errno;
  }
*** 3299,3308 ****
--- 3299,3312 ----
      return JNI_ERR;
    }
  
    Bsd::signal_sets_init();
    Bsd::install_signal_handlers();
+   // Initialize data for jdk.internal.misc.Signal
+   if (!ReduceSignalUsage) {
+     signal_init_pd();
+   }
  
    // Check and sets minimum stack sizes against command line options
    if (Posix::set_minimum_stack_sizes() == JNI_ERR) {
      return JNI_ERR;
    }