On Mon, Apr 9, 2012 at 9:14 AM, Steven J. Hill <sjhill@xxxxxxxx> wrote: > This patch reverts 464fd83e841a16f4ea1325b33eb08170ef5cd1f4 which > may not take calculate the right length while taking into account > page table alignment by PMD. If the logic is incorrect, I'd like to fix it. Would you be able to provide a test case that breaks the current head of tree? Thanks.