[PATCH 0/2] clarify and cleanup CPU and NUMA topology ABIs

[Tian Tao]

patch #1: clarify the overflow issue of sysfs pagebuf, and Move the
presence of BUILD_BUG_ON to more sensible place.

patch #2: move the interface that exists under
/sys/devices/system/cpu/cpuX/topology/ to the more logical
Documentation/ABI/ file that can be properly parsed and
displayed to the user space.

these two patches are a follow-up to Greg's comments in the below threads:
https://lore.kernel.org/lkml/YFRGIedW1fUlnmi+@xxxxxxxxx/
https://lore.kernel.org/lkml/YFR2kwakbcGiI37w@xxxxxxxxx/

Tian Tao (2):
  CPU, NUMA topology ABIs: clarify the overflow issue of sysfs pagebuf
  Documentation/ABI: Move the topology-related sysfs interface to the
    right place

 Documentation/ABI/stable/sysfs-devices-node       |   5 +-
 Documentation/ABI/stable/sysfs-devices-system-cpu | 142 ++++++++++++++++++++++
 Documentation/admin-guide/cputopology.rst         |  83 +------------
 drivers/base/node.c                               |   3 -
 include/linux/cpumask.h                           |   6 +
 5 files changed, 154 insertions(+), 85 deletions(-)

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2.7.4