On Tue, Oct 03, 2017 at 11:40:28AM -0400, Nicolas Pitre wrote: > I provided that explanation several times by now in my cover letter. And > separately even to you directly at least once. What else should I do? You should do the right things instead of stating irrelevant things in your cover letter. As said in my last mail: look at the VM_MIXEDMAP flag and how it is used by DAX, and you'll get out of the vma splitting business in the fault path. If the fs/dax.c code scares you take a look at drivers/dax/device.c instead. -- 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>
