[v4,0/2] A few fixup patches for memory failure

Message

Miaohe Lin March 20, 2022, 5:13 a.m. UTC

Hi everyone,
This series contains a patch to avoid calling invalidate_inode_page()
with unexpected pages and another one to make non-LRU movable pages
unhandlable. More details can be found in the respective changelogs.
Thanks!

---
v3->v4:
  fix typo and drop "bool movable" per David. Thanks David.
v2->v3:
  drop patch "mm/memory-failure.c: fix race with changing page compound again"
  collect reviewed-by and acked-by tag
  fix stale commit id in the commit log
v1->v2:
  drop "mm/memory-failure.c: fix wrong user reference report"
  make non-LRU movable pages unhandlable
  fix confusing commit log and introduce MF_MSG_DIFFERENT_PAGE_SIZE
  Many thanks Naoya, Mike and Yang Shi for review!
---

Miaohe Lin (2):
  mm/memory-failure.c: avoid calling invalidate_inode_page() with
    unexpected pages
  mm/memory-failure.c: make non-LRU movable pages unhandlable

 mm/memory-failure.c | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)