From: Christoph Hellwig <hch@lst.de>
To: Christian Brauner <brauner@kernel.org>, Carlos Maiolino <cem@kernel.org>
Cc: "Darrick J. Wong" <djwong@kernel.org>, Qu Wenruo <wqu@suse.com>,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: alloc misaligned vectors for zoned XFS
Date: Thu, 23 Oct 2025 15:55:41 +0200 [thread overview]
Message-ID: <20251023135559.124072-1-hch@lst.de> (raw)
Hi all,
this series enables the new block layer support for misaligned
individual vectors for zoned XFS.
The first patch is the from Qu and supposedly already applied to
the vfs iomap 6.19 branch, but I can't find it there. The next
two are small fixups for it, and the last one makes use of this
new functionality in XFS.
Diffstat:
fs/iomap/direct-io.c | 17 +++++++++++++++--
fs/xfs/xfs_file.c | 21 +++++++++++----------
include/linux/iomap.h | 8 ++++++++
3 files changed, 34 insertions(+), 12 deletions(-)
next reply other threads:[~2025-10-23 13:56 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-23 13:55 Christoph Hellwig [this message]
2025-10-23 13:55 ` [PATCH 1/4] iomap: add IOMAP_DIO_FSBLOCK_ALIGNED flag Christoph Hellwig
2025-10-27 16:10 ` Darrick J. Wong
2025-10-27 21:41 ` Qu Wenruo
2025-10-27 21:56 ` Darrick J. Wong
2025-10-29 7:44 ` Christoph Hellwig
2025-10-29 8:00 ` Qu Wenruo
2025-10-29 8:15 ` Christoph Hellwig
2025-10-31 12:40 ` Christian Brauner
2025-10-23 13:55 ` [PATCH 2/4] FIXUP: iomap: aligning to larger than fs block size doesn't make sense Christoph Hellwig
2025-10-27 16:11 ` Darrick J. Wong
2025-10-23 13:55 ` [PATCH 3/4] FIXUP: iomap: also apply IOMAP_DIO_FSBLOCK_ALIGNED to the iomap range Christoph Hellwig
2025-10-27 16:12 ` Darrick J. Wong
2025-10-23 13:55 ` [PATCH 4/4] xfs: support sub-block aligned vectors in always COW mode Christoph Hellwig
2025-10-27 16:15 ` Darrick J. Wong
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=20251023135559.124072-1-hch@lst.de \
--to=hch@lst.de \
--cc=brauner@kernel.org \
--cc=cem@kernel.org \
--cc=djwong@kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-xfs@vger.kernel.org \
--cc=wqu@suse.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;
as well as URLs for NNTP newsgroup(s).