Can you start by explaining what you actually need the vmap for? Going through a vmap for every I/O is certainly not going to be nice on NVDIMM-N or similar modules :) -- 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>
