8041980: (hotspot) sun/jvmstat/monitor/MonitoredVm/CR6672135.java failing on all platforms

Reviewed-by: mgronlun, kamg

make/aix/makefiles/mapfile-vers-debug

@@ -163,6 +163,7 @@ SUNWprivate_1.1 {
                 JVM_GetStackTraceElement;
                 JVM_GetSystemPackage;
                 JVM_GetSystemPackages;
+                JVM_GetTemporaryDirectory;
                 JVM_GetThreadStateNames;
                 JVM_GetThreadStateValues;
                 JVM_GetVersionInfo;

make/aix/makefiles/mapfile-vers-product

@@ -161,6 +161,7 @@ SUNWprivate_1.1 {
                 JVM_GetStackTraceElement;
                 JVM_GetSystemPackage;
                 JVM_GetSystemPackages;
+                JVM_GetTemporaryDirectory;
                 JVM_GetThreadStateNames;
                 JVM_GetThreadStateValues;
                 JVM_GetVersionInfo;

make/bsd/makefiles/mapfile-vers-debug

@@ -161,6 +161,7 @@
                 _JVM_GetStackTraceElement
                 _JVM_GetSystemPackage
                 _JVM_GetSystemPackages
+                _JVM_GetTemporaryDirectory
                 _JVM_GetThreadStateNames
                 _JVM_GetThreadStateValues
                 _JVM_GetVersionInfo

make/bsd/makefiles/mapfile-vers-product

@@ -161,6 +161,7 @@
                 _JVM_GetStackTraceElement
                 _JVM_GetSystemPackage
                 _JVM_GetSystemPackages
+                _JVM_GetTemporaryDirectory
                 _JVM_GetThreadStateNames
                 _JVM_GetThreadStateValues
                 _JVM_GetVersionInfo

make/linux/makefiles/mapfile-vers-debug

@@ -163,6 +163,7 @@ SUNWprivate_1.1 {
                 JVM_GetStackTraceElement;
                 JVM_GetSystemPackage;
                 JVM_GetSystemPackages;
+                JVM_GetTemporaryDirectory;
                 JVM_GetThreadStateNames;
                 JVM_GetThreadStateValues;
                 JVM_GetVersionInfo;

make/linux/makefiles/mapfile-vers-product

@@ -163,6 +163,7 @@ SUNWprivate_1.1 {
                 JVM_GetStackTraceElement;
                 JVM_GetSystemPackage;
                 JVM_GetSystemPackages;
+                JVM_GetTemporaryDirectory;
                 JVM_GetThreadStateNames;
                 JVM_GetThreadStateValues;
                 JVM_GetVersionInfo;

make/solaris/makefiles/mapfile-vers

@@ -163,6 +163,7 @@ SUNWprivate_1.1 {
                 JVM_GetStackTraceElement;
                 JVM_GetSystemPackage;
                 JVM_GetSystemPackages;
+                JVM_GetTemporaryDirectory;
                 JVM_GetThreadStateNames;
                 JVM_GetThreadStateValues;
                 JVM_GetVersionInfo;

src/share/vm/prims/jvm.cpp

@@ -392,6 +392,23 @@ JVM_ENTRY(jobject, JVM_InitProperties(JNIEnv *env, jobject properties))
 JVM_END
 
 
+/*
+ * Return the temporary directory that the VM uses for the attach
+ * and perf data files.
+ *
+ * It is important that this directory is well-known and the
+ * same for all VM instances. It cannot be affected by configuration
+ * variables such as java.io.tmpdir.
+ */
+JVM_ENTRY(jstring, JVM_GetTemporaryDirectory(JNIEnv *env))
+  JVMWrapper("JVM_GetTemporaryDirectory");
+  HandleMark hm(THREAD);
+  const char* temp_dir = os::get_temp_directory();
+  Handle h = java_lang_String::create_from_platform_dependent_str(temp_dir, CHECK_NULL);
+  return (jstring) JNIHandles::make_local(env, h());
+JVM_END
+
+
 // java.lang.Runtime /////////////////////////////////////////////////////////////////////////
 
 extern volatile jint vm_created;

src/share/vm/prims/jvm.h

@@ -1485,6 +1485,9 @@ JVM_GetManagement(jint version);
 JNIEXPORT jobject JNICALL
 JVM_InitAgentProperties(JNIEnv *env, jobject agent_props);
 
+JNIEXPORT jstring JNICALL
+JVM_GetTemporaryDirectory(JNIEnv *env);
+
 /* Generics reflection support.
  *
  * Returns information about the given class's EnclosingMethod