Refactoring: rename linker_allocator files

Change-Id: Ifc08e64b3a85205f072b7abab1149c7ab71e2f75
diff --git a/linker/tests/Android.mk b/linker/tests/Android.mk
index aa9491e..9a08bec 100644
--- a/linker/tests/Android.mk
+++ b/linker/tests/Android.mk
@@ -28,7 +28,7 @@
 
 LOCAL_SRC_FILES := \
   linked_list_test.cpp \
-  linker_allocator_test.cpp \
-  ../linker_allocator.cpp
+  linker_block_allocator_test.cpp \
+  ../linker_block_allocator.cpp
 
 include $(BUILD_NATIVE_TEST)
diff --git a/linker/tests/linker_allocator_test.cpp b/linker/tests/linker_block_allocator_test.cpp
similarity index 98%
rename from linker/tests/linker_allocator_test.cpp
rename to linker/tests/linker_block_allocator_test.cpp
index 9292a05..6674881 100644
--- a/linker/tests/linker_allocator_test.cpp
+++ b/linker/tests/linker_block_allocator_test.cpp
@@ -20,7 +20,7 @@
 
 #include <gtest/gtest.h>
 
-#include "../linker_allocator.h"
+#include "../linker_block_allocator.h"
 
 #include <unistd.h>