--- a/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp	Thu Jul 18 06:47:15 2013 -0400
+++ b/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp	Wed Jul 17 13:48:15 2013 +0200
@@ -225,6 +225,10 @@
 
   Thread* t = ThreadLocalStorage::get_thread_slow();
 
+  // Must do this before SignalHandlerMark, if crash protection installed we will longjmp away
+  // (no destructors can be run)
+  os::WatcherThreadCrashProtection::check_crash_protection(sig, t);
+
   SignalHandlerMark shm(t);
 
   // Note: it's not uncommon that JNI code uses signal/sigset to install