On Tue, Oct 31, 2017 at 04:22:46PM -0700, Dan Williams wrote: > Combine the now three use cases of page-idle callbacks for ZONE_DEVICE > memory into a common selectable symbol. Very sparse changelog. I understand the Kconfig bit, but it also seems to introduce new static key functionality that isn't explained at all. -- 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>