2023-09-04 14:50:22

by Qi Zheng

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



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/[email protected]/
>
> 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
>