8309048: Remove malloc locker test case

Reviewed-by: dholmes, tschatzl, coleenp, lmesnik

Author: lkorinth

make/test/JtregNativeHotspot.gmk

@@ -99,11 +99,6 @@ NSK_GC_LOCK_JVMTI_INCLUDES := \
     -I$(VM_TESTBASE_DIR)/nsk/share/native \
     -I$(VM_TESTBASE_DIR)/nsk/share/jni
 
-NSK_GC_LOCK_MALLOC_INCLUDES := \
-    -I$(VM_TESTBASE_DIR)/nsk/share/gc/lock/malloc \
-    -I$(VM_TESTBASE_DIR)/nsk/share/native \
-    -I$(VM_TESTBASE_DIR)/nsk/share/jni
-
 NSK_GC_LOCK_JNI_INCLUDES := \
     -I$(VM_TESTBASE_DIR)/nsk/share/gc/lock/jni \
     -I$(VM_TESTBASE_DIR)/nsk/share/native \
@@ -179,8 +174,6 @@ BUILD_HOTSPOT_JTREG_LIBRARIES_CFLAGS_libnativeAndMH := $(MLVM_STRESS_INCLUDES)
 
 BUILD_HOTSPOT_JTREG_LIBRARIES_CFLAGS_libJVMTIAllocLocker := $(NSK_GC_LOCK_JVMTI_INCLUDES)
 
-BUILD_HOTSPOT_JTREG_LIBRARIES_CFLAGS_libMallocLocker := $(NSK_GC_LOCK_MALLOC_INCLUDES)
-
 BUILD_HOTSPOT_JTREG_LIBRARIES_CFLAGS_libBooleanArrayCriticalLocker := $(NSK_GC_LOCK_JNI_INCLUDES)
 BUILD_HOTSPOT_JTREG_LIBRARIES_CFLAGS_libByteArrayCriticalLocker := $(NSK_GC_LOCK_JNI_INCLUDES)
 BUILD_HOTSPOT_JTREG_LIBRARIES_CFLAGS_libCharArrayCriticalLocker := $(NSK_GC_LOCK_JNI_INCLUDES)

test/hotspot/jtreg/TEST.quick-groups

@@ -1492,8 +1492,7 @@ vmTestbase_vm_gc_quick = \
   vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java \
   vmTestbase/gc/lock/jni/jnilock001/TestDescription.java \
   vmTestbase/gc/lock/jniref/jnireflock01/TestDescription.java \
-  vmTestbase/gc/lock/jvmti/alloc/jvmtialloclock01/TestDescription.java \
-  vmTestbase/gc/lock/malloc/malloclock01/TestDescription.java
+  vmTestbase/gc/lock/jvmti/alloc/jvmtialloclock01/TestDescription.java
 
 vmTestbase_vm_compiler_quick = \
   vmTestbase/vm/compiler/jbe/constprop/constprop01/constprop01.java \

test/hotspot/jtreg/vmTestbase/gc/lock/malloc/malloclock01/TEST.properties

@@ -25,7 +25,6 @@
 
 import nsk.share.TestBug;
 import nsk.share.gc.lock.jni.JNILockers;
-import nsk.share.gc.lock.malloc.MallocLockers;
 import nsk.share.gc.lock.jvmti.JVMTIAllocLockers;
 import nsk.share.gc.lock.jniref.*;
 
@@ -52,8 +51,6 @@ else if (id.equals("jniRef"))
                         return new JNIRefLockers();
                 else if (id.equals("jniWeakGlobalRef"))
                         return new JNIWeakGlobalRefLockers();
-                else if (id.equals("malloc"))
-                        return new MallocLockers();
                 else if (id.equals("jvmtiAlloc"))
                         return new JVMTIAllocLockers();
                 else