On 06.01.21 09:47, Muchun Song wrote: > This patch series aims to fix some bugs and add some improvements. > > Changelog since v1 -> v2: > - Export set_page_huge_active() in patch #2 to fix. > - Using head[3].mapping to indicate the page is freed in patch #3. > - Flush @free_hpage_work in patch #4. > > Muchun Song (6): > mm: migrate: do not migrate HugeTLB page whose refcount is one > mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page > mm: hugetlb: fix a race between freeing and dissolving the page > mm: hugetlb: add return -EAGAIN for dissolve_free_huge_page > mm: hugetlb: fix a race between isolating and freeing page > mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active > > fs/hugetlbfs/inode.c | 3 ++- > include/linux/hugetlb.h | 2 ++ > mm/hugetlb.c | 69 +++++++++++++++++++++++++++++++++++++++++++------ > mm/migrate.c | 6 +++++ > 4 files changed, 71 insertions(+), 9 deletions(-) > Repeating my question regarding ccing stable on selected fixes. -- Thanks, David / dhildenb
