--- old/src/solaris/native/java/io/FileSystem_md.c	2012-06-25 21:56:11.000000000 -0700
+++ new/src/solaris/native/java/io/FileSystem_md.c	2012-06-25 21:56:11.000000000 -0700
@@ -31,5 +31,9 @@
 JNIEXPORT jobject JNICALL
 Java_java_io_FileSystem_getFileSystem(JNIEnv *env, jclass ignored)
 {
+#ifdef MACOSX
+    return JNU_NewObjectByName(env, "java/io/MacOSXFileSystem", "()V");
+#else
     return JNU_NewObjectByName(env, "java/io/UnixFileSystem", "()V");
+#endif
 }