On Mon, May 03, 2010 at 06:55:12PM +0200, Peter Zijlstra wrote: > This does leave me worrying about concurrent faults poking at > vma->vm_end without synchronization. I didn't check this patch in detail yet. I agree it can be removed and I think it can be safely replaced with the page_table_lock. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>