commit 49d61bdeb6ffd68de6b3adbc932faf41a5c7fbf1
author Bengt Rutisson <brutisso@openjdk.org> Thu Jan 14 09:18:11 2016 +0100
committer Bengt Rutisson <brutisso@openjdk.org> Thu Jan 14 09:18:11 2016 +0100
tree 2c3ef8c098ac87257d0f0550231df10f8830a0dd
parent f16c6f2d9f3b73ac6aa0bc363f1bf98757858f96

8147000: VM crashes during initialization trying to print log message

Reviewed-by: kbarrett, dholmes

hotspot/src/share/vm/gc/shared/gcId.cpp

diff --git a/hotspot/src/share/vm/gc/shared/gcId.cpp b/hotspot/src/share/vm/gc/shared/gcId.cpp
index 1fd7513..55b54ed 100644
--- a/hotspot/src/share/vm/gc/shared/gcId.cpp
+++ b/hotspot/src/share/vm/gc/shared/gcId.cpp
@@ -26,7 +26,6 @@
 #include "gc/shared/gcId.hpp"
 #include "runtime/safepoint.hpp"
 #include "runtime/thread.inline.hpp"
-#include "runtime/threadLocalStorage.hpp"
 
 uint GCId::_next_id = 0;
 
@@ -53,7 +52,8 @@
 }
 
 size_t GCId::print_prefix(char* buf, size_t len) {
-  if (ThreadLocalStorage::is_initialized() && ThreadLocalStorage::thread()->is_Named_thread()) {
+  Thread* thread = Thread::current_or_null();
+  if (thread != NULL && thread->is_Named_thread()) {
     uint gc_id = current_raw();
     if (gc_id != undefined()) {
       int ret = jio_snprintf(buf, len, "GC(%u) ", gc_id);