Hi Naoya or Greg, f15bdfa802bfa5eb6b4b5a241b97ec9fa1204a35 mm/memory-failure.c: fix memory leak in successful soft offlining This patche look applicable to stable-3.10. After a successful page migration by soft offlining, the source page is not properly freed and it's never reusable even if we unpoison it afterward. This is caused by the race between freeing page and setting PG_hwpoison. It was built successful for me. What do you think? Thanks, Xishi Qiu -- 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>