linux-ext4 - [PATCHSET v6 2/8] iomap: cleanups ahead of adding fuse support

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Message-ID: <176169809564.1424591.2699278742364464313.stgit@frogsfrogsfrogs>
Date: Tue, 28 Oct 2025 17:38:10 -0700
From: "Darrick J. Wong" <djwong@...nel.org>
To: djwong@...nel.org, miklos@...redi.hu, brauner@...nel.org
Cc: linux-ext4@...r.kernel.org, hch@....de, linux-fsdevel@...r.kernel.org
Subject: [PATCHSET v6 2/8] iomap: cleanups ahead of adding fuse support

Hi all,

In preparation for making fuse use the fs/iomap code for regular file
data IO, fix a few bugs in fuse and apply a couple of tweaks to iomap.
These patches can go in immediately.

If you're going to start using this code, I strongly recommend pulling
from my git trees, which are linked below.

This has been running on the djcloud for months with no problems.  Enjoy!
Comments and questions are, as always, welcome.

--D

kernel git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=iomap-fuse-prep
---
Commits in this patchset:
 * iomap: allow NULL swap info bdev when activating swapfile
---
 fs/iomap/swapfile.c |   17 +++++++++++++++++
 1 file changed, 17 insertions(+)