From: Li Nan <linan666@huaweicloud.com>
To: yukuai@fnnas.com, linan666@huaweicloud.com, song@kernel.org
Cc: xni@redhat.com, linux-raid@vger.kernel.org,
linux-kernel@vger.kernel.org, yangerkun@huawei.com,
yi.zhang@huawei.com
Subject: Re: [PATCH v2 06/14] md: Clean up folio sync support related code
Date: Thu, 5 Feb 2026 15:27:24 +0800 [thread overview]
Message-ID: <8515452b-9479-05aa-eecb-a186001647fa@huaweicloud.com> (raw)
In-Reply-To: <0b8ba3a3-ce7e-4fd0-aacb-3ea62876acc8@fnnas.com>
在 2026/2/5 0:52, Yu Kuai 写道:
> Hi,
>
> 在 2026/1/28 15:57, linan666@huaweicloud.com 写道:
>> From: Li Nan <linan122@huawei.com>
>>
>> 1. Remove resync_get_all_folio() and invoke folio_get() directly instead.
>> 2. Clean up redundant while(0) loop in md_bio_reset_resync_folio().
>> 3. Clean up bio variable by directly referencing r10_bio->devs[j].bio
>> instead in r1buf_pool_alloc() and r10buf_pool_alloc().
>> 4. Clean up RESYNC_PAGES.
>>
>> Signed-off-by: Li Nan <linan122@huawei.com>
>> Reviewed-by: Xiao Ni <xni@redhat.com>
>> ---
>> drivers/md/raid1-10.c | 22 ++++++----------------
>> drivers/md/raid1.c | 6 ++----
>> drivers/md/raid10.c | 6 ++----
>> 3 files changed, 10 insertions(+), 24 deletions(-)
>
> I think this patch can be merged into patch 5.
>
Thanks for your review.
Previously I modified them together, which made patch 5 difficult to review
as it is already large enough. I will merge them in the next version.
--
Thanks,
Nan
next prev parent reply other threads:[~2026-02-05 7:27 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-28 7:56 [PATCH v2 00/14] folio support for sync I/O in RAID linan666
2026-01-28 7:56 ` [PATCH v2 01/14] md/raid1,raid10: clean up of RESYNC_SECTORS linan666
2026-02-04 16:29 ` Yu Kuai
2026-01-28 7:56 ` [PATCH v2 02/14] md: introduce sync_folio_io for folio support in RAID linan666
2026-02-04 16:38 ` Yu Kuai
2026-01-28 7:56 ` [PATCH v2 03/14] md/raid1: use folio for tmppage linan666
2026-02-04 16:45 ` Yu Kuai
2026-02-05 7:23 ` Li Nan
2026-02-05 7:33 ` Yu Kuai
2026-02-06 9:07 ` Li Nan
2026-01-28 7:56 ` [PATCH v2 04/14] md/raid10: " linan666
2026-01-28 7:56 ` [PATCH v2 05/14] md/raid1,raid10: use folio for sync path IO linan666
2026-01-28 7:57 ` [PATCH v2 06/14] md: Clean up folio sync support related code linan666
2026-02-04 16:52 ` Yu Kuai
2026-02-05 7:27 ` Li Nan [this message]
2026-01-28 7:57 ` [PATCH v2 07/14] md/raid1: clean up useless sync_blocks handling in raid1_sync_request linan666
2026-01-28 7:57 ` [PATCH v2 08/14] md/raid1: fix IO error at logical block size granularity linan666
2026-02-04 16:54 ` Yu Kuai
2026-01-28 7:57 ` [PATCH v2 09/14] md/raid10: " linan666
2026-02-04 16:55 ` Yu Kuai
2026-01-28 7:57 ` [PATCH v2 10/14] md/raid1,raid10: clean up resync_fetch_folio linan666
2026-02-04 16:57 ` Yu Kuai
2026-01-28 7:57 ` [PATCH v2 11/14] md: clean up resync_free_folio linan666
2026-02-04 16:59 ` Yu Kuai
2026-01-28 7:57 ` [PATCH v2 12/14] md/raid1: clean up sync IO size calculation in raid1_sync_request linan666
2026-01-28 7:57 ` [PATCH v2 13/14] md/raid10: clean up sync IO size calculation in raid10_sync_request linan666
2026-01-28 7:57 ` [PATCH v2 14/14] md/raid1,raid10: fall back to smaller order if sync folio alloc fails linan666
2026-02-04 16:48 ` Yu Kuai
2026-02-05 7:29 ` Li Nan
2026-02-04 17:02 ` [PATCH v2 00/14] folio support for sync I/O in RAID Yu Kuai
2026-02-05 12:57 ` Li Nan
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