Theodore Ts'o c07ec83be7 ext4: don't over-report free space or inodes in statvfs
commit f87d3af7419307ae26e705a2b2db36140db367a2 upstream.

This fixes an analogus bug that was fixed in xfs in commit
4b8d867ca6e2 ("xfs: don't over-report free space or inodes in
statvfs") where statfs can report misleading / incorrect information
where project quota is enabled, and the free space is less than the
remaining quota.

This commit will resolve a test failure in generic/762 which tests for
this bug.

Cc: stable@kernel.org
Fixes: 689c958cbe ("ext4: add project quota support")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-10 14:33:43 +02:00
2024-12-14 19:53:51 +01:00
2022-09-28 09:02:20 +02:00
2025-04-07 10:05:46 +02:00

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 Restructured Text 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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