On Wed, Jun 21, 2017 at 08:23:07AM -0700, Andy Lutomirski wrote: > It's stated explicitly in the comment where it's declared in the same file. Doh, it says "zero" there. I should learn how to read. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>