From: Ritesh Harjani <riteshh@linux.ibm.com>
To: Shiyang Ruan <ruansy.fnst@fujitsu.com>,
linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-nvdimm@lists.01.org, linux-fsdevel@vger.kernel.org
Cc: darrick.wong@oracle.com, dan.j.williams@intel.com,
willy@infradead.org, jack@suse.cz, viro@zeniv.linux.org.uk,
linux-btrfs@vger.kernel.org, ocfs2-devel@oss.oracle.com,
david@fromorbit.com, hch@lst.de, rgoldwyn@suse.de,
Shiyang Ruan <ruansy.fnst@cn.fujitsu.com>
Subject: Re: [PATCH v3 00/10] fsdax,xfs: Add reflink&dedupe support for fsdax
Date: Tue, 23 Mar 2021 20:57:50 +0530 [thread overview]
Message-ID: <7f9d5477-b156-e084-9412-307dd67149b1@linux.ibm.com> (raw)
In-Reply-To: <20210319015237.993880-1-ruansy.fnst@fujitsu.com>
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
WARNING: multiple messages have this Message-ID (diff)
From: Ritesh Harjani <riteshh@linux.ibm.com>
To: Shiyang Ruan <ruansy.fnst@fujitsu.com>,
linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-nvdimm@lists.01.org, linux-fsdevel@vger.kernel.org
Cc: darrick.wong@oracle.com, willy@infradead.org, jack@suse.cz,
viro@zeniv.linux.org.uk, linux-btrfs@vger.kernel.org,
ocfs2-devel@oss.oracle.com, david@fromorbit.com, hch@lst.de,
rgoldwyn@suse.de
Subject: Re: [PATCH v3 00/10] fsdax,xfs: Add reflink&dedupe support for fsdax
Date: Tue, 23 Mar 2021 20:57:50 +0530 [thread overview]
Message-ID: <7f9d5477-b156-e084-9412-307dd67149b1@linux.ibm.com> (raw)
In-Reply-To: <20210319015237.993880-1-ruansy.fnst@fujitsu.com>
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
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To unsubscribe send an email to linux-nvdimm-leave@lists.01.org
WARNING: multiple messages have this Message-ID (diff)
From: Ritesh Harjani <riteshh@linux.ibm.com>
To: Shiyang Ruan <ruansy.fnst@fujitsu.com>,
linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-nvdimm@lists.01.org, linux-fsdevel@vger.kernel.org
Cc: jack@suse.cz, Shiyang Ruan <ruansy.fnst@cn.fujitsu.com>,
darrick.wong@oracle.com, david@fromorbit.com,
ocfs2-devel@oss.oracle.com, viro@zeniv.linux.org.uk,
dan.j.williams@intel.com, linux-btrfs@vger.kernel.org
Subject: Re: [Ocfs2-devel] [PATCH v3 00/10] fsdax, xfs: Add reflink&dedupe support for fsdax
Date: Tue, 23 Mar 2021 20:57:50 +0530 [thread overview]
Message-ID: <7f9d5477-b156-e084-9412-307dd67149b1@linux.ibm.com> (raw)
In-Reply-To: <20210319015237.993880-1-ruansy.fnst@fujitsu.com>
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
_______________________________________________
Ocfs2-devel mailing list
Ocfs2-devel@oss.oracle.com
https://oss.oracle.com/mailman/listinfo/ocfs2-devel
next prev parent reply other threads:[~2021-03-23 15:29 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-19 1:52 [PATCH v3 00/10] fsdax,xfs: Add reflink&dedupe support for fsdax Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] [PATCH v3 00/10] fsdax, xfs: " Shiyang Ruan
2021-03-19 1:52 ` [PATCH v3 00/10] fsdax,xfs: " Shiyang Ruan
2021-03-19 1:52 ` [PATCH v3 01/10] fsdax: Factor helpers to simplify dax fault code Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-03-23 15:33 ` Ritesh Harjani
2021-03-23 15:33 ` [Ocfs2-devel] " Ritesh Harjani
2021-03-23 15:33 ` Ritesh Harjani
2021-03-19 1:52 ` [PATCH v3 02/10] fsdax: Factor helper: dax_fault_actor() Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-03-23 15:48 ` Ritesh Harjani
2021-03-23 15:48 ` [Ocfs2-devel] " Ritesh Harjani
2021-03-23 15:48 ` Ritesh Harjani
2021-03-31 3:57 ` ruansy.fnst
2021-03-31 3:57 ` [Ocfs2-devel] " ruansy.fnst
2021-03-31 3:57 ` ruansy.fnst
2021-04-02 7:47 ` Christoph Hellwig
2021-04-02 7:47 ` [Ocfs2-devel] " Christoph Hellwig
2021-04-02 7:47 ` Christoph Hellwig
2021-03-19 1:52 ` [PATCH v3 03/10] fsdax: Output address in dax_iomap_pfn() and rename it Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-03-23 15:54 ` Ritesh Harjani
2021-03-23 15:54 ` [Ocfs2-devel] " Ritesh Harjani
2021-03-23 15:54 ` Ritesh Harjani
2021-03-19 1:52 ` [PATCH v3 04/10] fsdax: Introduce dax_iomap_cow_copy() Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-03-23 16:08 ` Ritesh Harjani
2021-03-23 16:08 ` [Ocfs2-devel] " Ritesh Harjani
2021-03-23 16:08 ` Ritesh Harjani
2021-03-19 1:52 ` [PATCH v3 05/10] fsdax: Replace mmap entry in case of CoW Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-04-01 6:39 ` Ritesh Harjani
2021-04-01 6:39 ` [Ocfs2-devel] " Ritesh Harjani
2021-04-01 6:39 ` Ritesh Harjani
2021-04-01 7:03 ` ruansy.fnst
2021-04-01 7:03 ` [Ocfs2-devel] " ruansy.fnst
2021-04-01 7:03 ` ruansy.fnst
2021-03-19 1:52 ` [PATCH v3 06/10] fsdax: Add dax_iomap_cow_copy() for dax_iomap_zero Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-04-01 6:45 ` Ritesh Harjani
2021-04-01 6:45 ` [Ocfs2-devel] " Ritesh Harjani
2021-04-01 6:45 ` Ritesh Harjani
2021-04-01 7:00 ` ruansy.fnst
2021-04-01 7:00 ` [Ocfs2-devel] " ruansy.fnst
2021-04-01 7:00 ` ruansy.fnst
2021-03-19 1:52 ` [PATCH v3 07/10] iomap: Introduce iomap_apply2() for operations on two files Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-04-01 7:12 ` Ritesh Harjani
2021-04-01 7:12 ` [Ocfs2-devel] " Ritesh Harjani
2021-04-01 7:12 ` Ritesh Harjani
2021-03-19 1:52 ` [PATCH v3 08/10] fsdax: Dedup file range to use a compare function Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-04-01 11:11 ` Ritesh Harjani
2021-04-01 11:11 ` [Ocfs2-devel] " Ritesh Harjani
2021-04-01 11:11 ` Ritesh Harjani
2021-04-08 3:21 ` ruansy.fnst
2021-04-08 3:21 ` [Ocfs2-devel] " ruansy.fnst
2021-04-08 3:21 ` ruansy.fnst
2021-03-19 1:52 ` [PATCH v3 09/10] fs/xfs: Handle CoW for fsdax write() path Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-03-19 1:52 ` [PATCH v3 10/10] fs/xfs: Add dedupe support for fsdax Shiyang Ruan
2021-03-19 1:52 ` [Ocfs2-devel] " Shiyang Ruan
2021-03-19 1:52 ` Shiyang Ruan
2021-03-23 15:27 ` Ritesh Harjani [this message]
2021-03-23 15:27 ` [Ocfs2-devel] [PATCH v3 00/10] fsdax, xfs: Add reflink&dedupe " Ritesh Harjani
2021-03-23 15:27 ` [PATCH v3 00/10] fsdax,xfs: " Ritesh Harjani
2021-04-02 7:49 ` Christoph Hellwig
2021-04-02 7:49 ` [Ocfs2-devel] [PATCH v3 00/10] fsdax, xfs: " Christoph Hellwig
2021-04-02 7:49 ` [PATCH v3 00/10] fsdax,xfs: " Christoph Hellwig
2021-04-02 8:18 ` ruansy.fnst
2021-04-02 8:18 ` [Ocfs2-devel] [PATCH v3 00/10] fsdax, xfs: " ruansy.fnst
2021-04-02 8:18 ` [PATCH v3 00/10] fsdax,xfs: " ruansy.fnst
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