[0/3] Fix and enable pmem as RAM on arm64

Message

Jia He July 6, 2020, 1:19 a.m. UTC

This fix a few issues when I tried to enable pmem as RAM device on arm64.

Tested on ThunderX2 host/qemu "-M virt" guest.

Jia He (3):
  arm64/numa: set numa_off to false when numa node is fake
  mm/memory_hotplug: harden try_offline_node against bogus nid
  mm/memory_hotplug: fix unpaired mem_hotplug_begin/done

 arch/arm64/mm/numa.c | 3 ++-
 mm/memory_hotplug.c  | 5 ++++-
 2 files changed, 6 insertions(+), 2 deletions(-)