On Mon, Jun 18, 2012 at 11:09 PM, Gavin Shan <shangw@xxxxxxxxxxxxxxxxxx> wrote: > Yinghai, it's possible the memory block returned to bootmem and get used/corrupted > by other CPU cores? At that point only BSP is running. and all APs are not started yet. Yinghai -- 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>