Hi, Here's the v6 of the fix of the race between get_hwpoison_page and hugetlb page allocation. Thanks, Naoya Horiguchi v5: https://lore.kernel.org/linux-mm/20210518231259.2553203-1-nao.horiguchi@xxxxxxxxx/T/#u --- Summary: Naoya Horiguchi (2): mm,hwpoison: fix race with hugetlb page allocation mm,hwpoison: make get_hwpoison_page() call get_any_page() include/linux/hugetlb.h | 6 ++ mm/hugetlb.c | 17 ++++ mm/memory-failure.c | 219 +++++++++++++++++++++++++++++------------------- 3 files changed, 157 insertions(+), 85 deletions(-)