From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
Kanchan Joshi <joshi.k@samsung.com>,
Anuj Gupta <anuj20.g@samsung.com>,
Christian Brauner <brauner@kernel.org>,
"Darrick J. Wong" <djwong@kernel.org>,
linux-block@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-fsdevel@vger.kernel.org
Subject: fix fs-integrity for non-PI metadata v3
Date: Tue, 4 Aug 2026 05:39:22 -0700 [thread overview]
Message-ID: <20260804123928.736596-1-hch@lst.de> (raw)
Hi all,
this series fixes incorrect calls into the PI generation helpers
when using fs-integrity on devics with non-PI metadata, which can
cause kernel crashes.
Changes since v2:
- split the iomap patch into a separate series.
Changes since v1:
- fix two more null pointer dereferences
next reply other threads:[~2026-08-04 12:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-04 12:39 Christoph Hellwig [this message]
2026-08-04 12:39 ` [PATCH 1/3] block: remove bip_should_check Christoph Hellwig
2026-08-04 13:22 ` Jens Axboe
2026-08-04 12:39 ` [PATCH 2/3] block: lift BIP_CHECK_FLAGS to include/linux/bio-integrity.h Christoph Hellwig
2026-08-04 12:39 ` [PATCH 3/3] block: handle nogenerate/noverify properly in fs-integrity Christoph Hellwig
2026-08-04 12:56 ` Anuj gupta
2026-08-04 13:04 ` Christoph Hellwig
2026-08-04 12:55 ` fix fs-integrity for non-PI metadata v3 Martin K. Petersen
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=20260804123928.736596-1-hch@lst.de \
--to=hch@lst.de \
--cc=anuj20.g@samsung.com \
--cc=axboe@kernel.dk \
--cc=brauner@kernel.org \
--cc=djwong@kernel.org \
--cc=joshi.k@samsung.com \
--cc=linux-block@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-xfs@vger.kernel.org \
--cc=martin.petersen@oracle.com \
/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