Use initUnchangeableSystemProperty for initializing os.arch. (00851a53) · Commits · e / os / android_system_core

libnativebridge/native_bridge.cc

+5 −5

Original line number	Diff line number	Diff line
		@@ -372,15 +372,15 @@ static void SetupEnvironment(NativeBridgeCallbacks* callbacks, JNIEnv* env, cons
		if (env_values->os_arch != nullptr) {
		jclass sclass_id = env->FindClass("java/lang/System");
		if (sclass_id != nullptr) {
		jmethodID set_prop_id = env->GetStaticMethodID(sclass_id, "setProperty",
		"(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;");
		jmethodID set_prop_id = env->GetStaticMethodID(sclass_id, "initUnchangeableSystemProperty",
		"(Ljava/lang/String;Ljava/lang/String;)V");
		if (set_prop_id != nullptr) {
		// Reset os.arch to the value reqired by the apps running with native bridge.
		env->CallStaticObjectMethod(sclass_id, set_prop_id, env->NewStringUTF("os.arch"),
		// Init os.arch to the value reqired by the apps running with native bridge.
		env->CallStaticVoidMethod(sclass_id, set_prop_id, env->NewStringUTF("os.arch"),
		env->NewStringUTF(env_values->os_arch));
		} else {
		env->ExceptionClear();
		ALOGW("Could not find setProperty method.");
		ALOGW("Could not find initUnchangeableSystemProperty method.");
		}
		} else {
		env->ExceptionClear();