--- old/src/os_cpu/linux_aarch64/vm/os_linux_aarch64.cpp	2015-11-11 15:11:12.906724591 -0500
+++ new/src/os_cpu/linux_aarch64/vm/os_linux_aarch64.cpp	2015-11-11 15:11:10.874609521 -0500
@@ -249,7 +249,7 @@
                         int abort_if_unrecognized) {
   ucontext_t* uc = (ucontext_t*) ucVoid;
 
-  Thread* t = ThreadLocalStorage::get_thread_slow();
+  Thread* t = ThreadLocalStorage::thread(); // can't use Thread::current()
 
   // Must do this before SignalHandlerMark, if crash protection installed we will longjmp away
   // (no destructors can be run)