linux-kernel - Re: [PATCH] selftests/mount_setattr: Fix failures on 64K PAGE

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Message-ID: <20241120-ausnahmen-vermocht-cbee4e244bbd@brauner>
Date: Wed, 20 Nov 2024 09:19:07 +0100
From: Christian Brauner <brauner@...nel.org>
To: Michael Ellerman <mpe@...erman.id.au>
Cc: Christian Brauner <brauner@...nel.org>,
	sforshee@...nel.org,
	linux-fsdevel@...r.kernel.org,
	linux-kselftest@...r.kernel.org,
	linuxppc-dev@...ts.ozlabs.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] selftests/mount_setattr: Fix failures on 64K PAGE_SIZE kernels

On Sat, 16 Nov 2024 00:41:14 +1100, Michael Ellerman wrote:
> Currently the mount_setattr_test fails on machines with a 64K PAGE_SIZE,
> with errors such as:
> 
>   #  RUN           mount_setattr_idmapped.invalid_fd_negative ...
>   mkfs.ext4: No space left on device while writing out and closing file system
>   # mount_setattr_test.c:1055:invalid_fd_negative:Expected system("mkfs.ext4 -q /mnt/C/ext4.img") (256) == 0 (0)
>   # invalid_fd_negative: Test terminated by assertion
>   #          FAIL  mount_setattr_idmapped.invalid_fd_negative
>   not ok 12 mount_setattr_idmapped.invalid_fd_negative
> 
> [...]

Applied to the vfs.fixes branch of the vfs/vfs.git tree.
Patches in the vfs.fixes branch should appear in linux-next soon.

Please report any outstanding bugs that were missed during review in a
new review to the original patch series allowing us to drop it.

It's encouraged to provide Acked-bys and Reviewed-bys even though the
patch has now been applied. If possible patch trailers will be updated.

Note that commit hashes shown below are subject to change due to rebase,
trailer updates or similar. If in doubt, please check the listed branch.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git
branch: vfs.fixes

[1/1] selftests/mount_setattr: Fix failures on 64K PAGE_SIZE kernels
      https://git.kernel.org/vfs/vfs/c/f13242a46438