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(-) -- 2.23.0