[0/3] Cleanup and fixups for memory hotplug

Message

Miaohe Lin Aug. 21, 2021, 9:42 a.m. UTC

Hi all,
This series contains cleanup to use helper function to simplify the
code. Also we fix some potential bugs. More details can be found in
the respective changelogs. Thanks!

Miaohe Lin (3):
  mm/memory_hotplug: use helper zone_is_zone_device() to simplify the
    code
  mm/memory_hotplug: fix potential permanent lru cache disable
  mm/memory_hotplug: make HWPoisoned dirty swapcache pages unmovable

 mm/memory_hotplug.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)