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SubjectRE: [PATCH v3 0/3] fsdax: Factor helper functions to simplify the code
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Hi, Dan

Do you have any comments on this?


--
Thanks,
Ruan Shiyang.

> -----Original Message-----
> From: Shiyang Ruan <ruansy.fnst@fujitsu.com>
> Sent: Thursday, April 22, 2021 9:45 PM
> Subject: [PATCH v3 0/3] fsdax: Factor helper functions to simplify the code
>
> From: Shiyang Ruan <ruansy.fnst@cn.fujitsu.com>
>
> The page fault part of fsdax code is little complex. In order to add CoW feature
> and make it easy to understand, I was suggested to factor some helper functions
> to simplify the current dax code.
>
> This is separated from the previous patchset called "V3 fsdax,xfs: Add
> reflink&dedupe support for fsdax", and the previous comments are here[1].
>
> [1]:
> https://patchwork.kernel.org/project/linux-nvdimm/patch/20210319015237.99
> 3880-3-ruansy.fnst@fujitsu.com/
>
> Changes from V2:
> - fix the type of 'major' in patch 2
> - Rebased on v5.12-rc8
>
> Changes from V1:
> - fix Ritesh's email address
> - simplify return logic in dax_fault_cow_page()
>
> (Rebased on v5.12-rc8)
> ==
>
> Shiyang Ruan (3):
> fsdax: Factor helpers to simplify dax fault code
> fsdax: Factor helper: dax_fault_actor()
> fsdax: Output address in dax_iomap_pfn() and rename it
>
> fs/dax.c | 443 +++++++++++++++++++++++++++++--------------------------
> 1 file changed, 234 insertions(+), 209 deletions(-)
>
> --
> 2.31.1

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