[PATCH v2 0/3] mm/shuffle: fix and cleanups

David Hildenbrand
2020-06-19T12:59:39Z

Patch #1 is a fix for overlapping zones and offline sections. Patch #2
documents why we have to shuffle on memory hotplug, when onlining memory.
Patch #3 removes dynamic reconfiguration which is currently dead code.

v1 -> v2:
- Replace "mm/memory_hotplug: don't shuffle complete zone when onlining
memory" by "mm/memory_hotplug: document why shuffle_zone() is relevant"
- "mm/shuffle: remove dynamic reconfiguration"
-- Add details why autodetection is not implemented

David Hildenbrand (3):
mm/shuffle: don't move pages between zones and don't read garbage
memmaps
mm/memory_hotplug: document why shuffle_zone() is relevant
mm/shuffle: remove dynamic reconfiguration

mm/memory_hotplug.c | 8 ++++++++
mm/shuffle.c | 46 +++++++++++----------------------------------
mm/shuffle.h | 17 -----------------
3 files changed, 19 insertions(+), 52 deletions(-)

--
2.26.2