GpuMem(Tracer)Test - define BPF_MAP_MAKE_VISIBLE_FOR_TESTING

GpuMem(Tracer)Test.setup() create new BpfMaps at run time
(without the use of the boot time BpfLoader)

Bug: 236285127
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ic25b718f66a6a9d03ed80421becf06c5aecc0e32
diff --git a/services/gpuservice/tests/unittests/GpuMemTest.cpp b/services/gpuservice/tests/unittests/GpuMemTest.cpp
index e916221..8efb6fe 100644
--- a/services/gpuservice/tests/unittests/GpuMemTest.cpp
+++ b/services/gpuservice/tests/unittests/GpuMemTest.cpp
@@ -18,6 +18,7 @@
 #define LOG_TAG "gpuservice_unittest"
 
 #include <android-base/stringprintf.h>
+#define BPF_MAP_MAKE_VISIBLE_FOR_TESTING
 #include <bpf/BpfMap.h>
 #include <gmock/gmock.h>
 #include <gpumem/GpuMem.h>