Nicolas Bretz d7b0befd09 ext4: on a remount, only log the ro or r/w state when it has changed
A user complained that a message such as:

EXT4-fs (nvme0n1p3): re-mounted UUID ro. Quota mode: none.

implied that the file system was previously mounted read/write and was
now remounted read-only, when it could have been some other mount
state that had changed by the "mount -o remount" operation.  Fix this
by only logging "ro"or "r/w" when it has changed.

https://bugzilla.kernel.org/show_bug.cgi?id=219132

Signed-off-by: Nicolas Bretz <bretznic@gmail.com>
Link: https://patch.msgid.link/20250319171011.8372-1-bretznic@gmail.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2025-03-21 01:33:11 -04:00
2024-09-01 20:43:24 -07:00
2025-02-04 11:27:45 -05:00
2022-09-28 09:02:20 +02:00
2025-02-09 12:45:03 -08:00
2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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