Hi,

This patch series aims to add "MemAvailable" to per-node meminfo.

This series is based on next-20211215.

Comments and suggestions are welcome.

Thanks,
Qi

Qi Zheng (2):
  mm: add MemAvailable to per-node meminfo
  mm: reimplement si_mem_available()

 drivers/base/node.c    |  4 ++++
 include/linux/mm.h     |  1 +
 include/linux/mmzone.h |  5 +++++
 mm/page_alloc.c        | 44 +++++++++++++++++++++++++++++++-------------
 4 files changed, 41 insertions(+), 13 deletions(-)

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2.11.0