[0/4] A few fixup patches for memory failure

Message

Miaohe Lin Feb. 28, 2022, 2:02 p.m. UTC

Hi everyone,
This series contains a few patches to fix the race with changing page
compound page, fix potential VM_BUG_ON_PAGE and so on. More details can
be found in the respective changelogs. Thanks!

Miaohe Lin (4):
  mm/memory-failure.c: fix race with changing page compound again
  mm/memory-failure.c: fix wrong user reference report
  mm/memory-failure.c: avoid calling invalidate_inode_page() with
    unexpected pages
  mm/memory-failure.c: fix potential VM_BUG_ON_PAGE in
    split_huge_page_to_list

 mm/memory-failure.c | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)