This bug is submitted to remove the usage of the JVM_Open and JVM_Close functions from the zip code:

src/share/native/java/util/zip/zip_util.c: return JVM_Open(fname, flags, 0);
src/share/native/java/util/zip/zip_util.c: JVM_Close(zfd);
src/share/native/java/util/zip/ZipFile.c: zfd = JVM_Open(path, flag, 0);

HotSpot would like to remove these functions from the JVM interface (along with many other file and socket functions).