Re: [PATCH RFC v2 08/18] fs: add dedicated block device open helpers for filesystems

[Christoph Hellwig]

On Tue, Sep 01, 2026 at 03:13:14PM -0700, Darrick J. Wong wrote:
> Hmm.  I /think/ this might be causing regressions in xfs/006,
> generic/311, and xfs/264 on XFS realtime filesystems.  Each test fails
> with a mount failure due to a busy device:

Yes, I bisected thee failures to "xfs: port to fs_bdev_file_open_by_path()"
as reported on Saturday.  Besides the failures I also still have the
same architectural objections to this whole series as before.