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Subject[PATCH 0/2] Address issues slowing memory init
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This patch series is meant to address some issues I consider to be
low-hanging fruit in regards to memory initialization optimization.

With these two changes I am able to cut the hot-plug memory initialization
times in my environment in half.

---

Alexander Duyck (2):
mm: Move page struct poisoning from CONFIG_DEBUG_VM to CONFIG_DEBUG_VM_PGFLAGS
mm: Create non-atomic version of SetPageReserved for init use


include/linux/page-flags.h | 1 +
mm/memblock.c | 2 +-
mm/page_alloc.c | 4 ++--
mm/sparse.c | 2 +-
4 files changed, 5 insertions(+), 4 deletions(-)

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