From: Christoph Hellwig <hch@infradead.org>
To: Gao Xiang <hsiangkao@linux.alibaba.com>
Cc: Christoph Hellwig <hch@infradead.org>,
Stephen Zhang <starzhangzsd@gmail.com>,
Ming Lei <ming.lei@redhat.com>,
Andreas Gruenbacher <agruenba@redhat.com>,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
nvdimm@lists.linux.dev, virtualization@lists.linux.dev,
linux-nvme@lists.infradead.org, gfs2@lists.linux.dev,
ntfs3@lists.linux.dev, linux-xfs@vger.kernel.org,
zhangshida@kylinos.cn
Subject: Re: Fix potential data loss and corruption due to Incorrect BIO Chain Handling
Date: Thu, 27 Nov 2025 06:46:51 -0800 [thread overview]
Message-ID: <aShkWxt9Yfa7YiSe@infradead.org> (raw)
In-Reply-To: <3a29b0d8-f13d-4566-8643-18580a859af7@linux.alibaba.com>
On Thu, Nov 27, 2025 at 03:40:20PM +0800, Gao Xiang wrote:
> For erofs, let me fix this directly to use bio_endio() instead
> and go through the erofs (although it doesn't matter in practice
> since no chain i/os for erofs and bio interfaces are unique and
> friendly to operate bvecs for both block or non-block I/Os
> compared to awkward bvec interfaces) and I will Cc you, Ming
> and Stephen then.
Thanks. I'll ping Coly for bcache.
next prev parent reply other threads:[~2025-11-27 14:46 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-21 8:17 Fix potential data loss and corruption due to Incorrect BIO Chain Handling zhangshida
2025-11-21 8:17 ` [PATCH 1/9] block: fix data loss and stale date exposure problems during append write zhangshida
2025-11-21 9:34 ` Johannes Thumshirn
2025-11-22 7:08 ` Stephen Zhang
2025-11-21 10:31 ` Christoph Hellwig
2025-11-21 16:13 ` Andreas Gruenbacher
2025-11-22 7:25 ` Stephen Zhang
2025-11-28 3:22 ` Stephen Zhang
2025-11-28 5:55 ` Christoph Hellwig
2025-11-28 6:26 ` Stephen Zhang
2025-11-22 12:15 ` Ming Lei
2025-11-21 8:17 ` [PATCH 2/9] block: export bio_chain_and_submit zhangshida
2025-11-21 10:32 ` Christoph Hellwig
2025-11-21 17:12 ` Andreas Gruenbacher
2025-11-22 7:02 ` Stephen Zhang
2025-11-21 8:17 ` [PATCH 3/9] gfs2: use bio_chain_and_submit for simplification zhangshida
2025-11-21 8:17 ` [PATCH 4/9] xfs: " zhangshida
2025-11-21 8:17 ` [PATCH 5/9] block: " zhangshida
2025-11-21 8:17 ` [PATCH 6/9] fs/ntfs3: " zhangshida
2025-11-21 8:17 ` [PATCH 7/9] zram: " zhangshida
2025-11-21 8:17 ` [PATCH 8/9] nvmet: fix the potential bug and " zhangshida
2025-11-21 8:17 ` [PATCH 9/9] nvdimm: " zhangshida
2025-11-21 10:37 ` Fix potential data loss and corruption due to Incorrect BIO Chain Handling Christoph Hellwig
2025-11-22 6:38 ` Stephen Zhang
2025-11-24 6:22 ` Christoph Hellwig
2025-11-27 7:05 ` Stephen Zhang
2025-11-27 7:14 ` Christoph Hellwig
2025-11-27 7:40 ` Gao Xiang
2025-11-27 14:46 ` Christoph Hellwig [this message]
2025-11-28 1:32 ` Stephen Zhang
2025-11-28 1:29 ` Stephen Zhang
2025-11-22 3:35 ` Ming Lei
2025-11-22 6:42 ` Stephen Zhang
2025-11-22 7:46 ` Andreas Gruenbacher
2025-11-22 12:01 ` Ming Lei
2025-11-22 14:56 ` Andreas Gruenbacher
2025-11-23 3:14 ` Stephen Zhang
2025-11-23 13:48 ` Ming Lei
2025-11-24 1:28 ` Stephen Zhang
2025-11-24 2:00 ` Stephen Zhang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=aShkWxt9Yfa7YiSe@infradead.org \
--to=hch@infradead.org \
--cc=agruenba@redhat.com \
--cc=gfs2@lists.linux.dev \
--cc=hsiangkao@linux.alibaba.com \
--cc=linux-block@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-nvme@lists.infradead.org \
--cc=linux-xfs@vger.kernel.org \
--cc=ming.lei@redhat.com \
--cc=ntfs3@lists.linux.dev \
--cc=nvdimm@lists.linux.dev \
--cc=starzhangzsd@gmail.com \
--cc=virtualization@lists.linux.dev \
--cc=zhangshida@kylinos.cn \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).