Re: [PATCH v3 00/10] fsdax,xfs: Add reflink&dedupe support for fsdax

Ritesh Harjani
2021-03-23T15:29:32Z

On 3/19/21 7:22 AM, Shiyang Ruan wrote:
> From: Shiyang Ruan <ruansy.fnst@cn.fujitsu.com>
>
> This patchset is attempt to add CoW support for fsdax, and take XFS,
> which has both reflink and fsdax feature, as an example.

Thanks for the patchset. I have tried reviewing the series from logical
correctness and to some extent functional correctness.
Since I am not well versed with the core functionality of COW operation,
so I may have requested for some clarifications where I could not get
the code 100% on what it is doing.

>
> (Rebased on v5.11)
> ==
>
Thanks. Yes, I see some conflicts when tried to apply on latest kernel.

-ritesh