Re: [PATCH v3 0/4] cleanups for lockless slab shrink

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On 2023/8/24 11:35, Qi Zheng wrote:
Hi all,

This series is some cleanups split from the previous patchset[1], I dropped the
[PATCH v2 5/5] which is more related to the main lockless patch.

This series is based on the next-20230823.

Comments and suggestions are welcome.

[1]. https://lore.kernel.org/lkml/20230807110936.21819-1-zhengqi.arch@xxxxxxxxxxxxx/

Thanks,
Qi

Changlog in part 1 v2 -> part 1 v3:
  - drop [PATCH v2 5/5]
  - collect Acked-by
  - rebase onto the next-20230823

Hi Andrew,

Can this cleanup series be merged? This part is relatively independent
and has Reviewed-bys and Acked-by.

Thanks,
Qi


Changlog in part 1 v1 -> part 1 v2:
  - fix compilation warning in [PATCH 1/5]
  - rename synchronize_shrinkers() to ttm_pool_synchronize_shrinkers()
    (pointed by Christian König)
  - collect Reviewed-by

Changlog in v4 -> part 1 v1:
  - split from the previous large patchset
  - fix comment format in [PATCH v4 01/48] (pointed by Muchun Song)
  - change to use kzalloc_node() and fix typo in [PATCH v4 44/48]
    (pointed by Dave Chinner)
  - collect Reviewed-bys
  - rebase onto the next-20230815

Qi Zheng (4):
   mm: move some shrinker-related function declarations to mm/internal.h
   mm: vmscan: move shrinker-related code into a separate file
   mm: shrinker: remove redundant shrinker_rwsem in debugfs operations
   drm/ttm: introduce pool_shrink_rwsem

  drivers/gpu/drm/ttm/ttm_pool.c |  17 +-
  include/linux/shrinker.h       |  20 -
  mm/Makefile                    |   4 +-
  mm/internal.h                  |  28 ++
  mm/shrinker.c                  | 694 ++++++++++++++++++++++++++++++++
  mm/shrinker_debug.c            |  18 +-
  mm/vmscan.c                    | 701 ---------------------------------
  7 files changed, 743 insertions(+), 739 deletions(-)
  create mode 100644 mm/shrinker.c




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