On 12/10/2013 07:55 PM, Xishi Qiu wrote: > > I think there is a problem. > e.g. > [start, end)=[8, 12), and [A, B)=[0, 10), [B, C)=[10,20), > then e820_all_mapped() will return 1, it spans two regions. > Why is that a problem? -hpa -- 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>