From: Eryu Guan <guan@eryu.me>
To: Christian Brauner <brauner@kernel.org>
Cc: fstests@vger.kernel.org, Christoph Hellwig <hch@lst.de>,
"Darrick J . Wong" <djwong@kernel.org>,
David Howells <dhowells@redhat.com>,
Christian Brauner <christian.brauner@ubuntu.com>
Subject: Re: [PATCH v11 5/6] xfs/529: quotas and idmapped mounts
Date: Mon, 29 Mar 2021 02:38:36 +0800 [thread overview]
Message-ID: <YGDNLJaZ/1X3O4lb@desktop> (raw)
In-Reply-To: <20210327111856.1211544-6-brauner@kernel.org>
On Sat, Mar 27, 2021 at 12:18:55PM +0100, Christian Brauner wrote:
> From: Christian Brauner <christian.brauner@ubuntu.com>
>
> Test that xfs quota behave correctly on idmapped mounts.
> Mount a scratch device with user and group quota support enabled. Create
> directories "unmapped" and "idmapped". Create files in the unampped
> mount and verify quota behavior. Create files through the idmapped mount
> and verify identical behavior.
>
> Cc: Eryu Guan <guan@eryu.me>
> Cc: Darrick J. Wong <djwong@kernel.org>
> Cc: fstests@vger.kernel.org
> Reviewed-by: Christoph Hellwig <hch@lst.de>
> Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
> ---
> /* v1 - v8 */
> patch not present
>
> /* v9 */
> - Christian Brauner <christian.brauner@ubuntu.com>:
> - Rebased on current master.
>
> /* v10 */
> - Eryu Guan <guan@eryu.me>:
> - Remove leading "_" from local helpers.
> - Remove redundant "-q" option from umount -l calls.
> - Use wipe_mount() in a few more places.
>
> /* v11 */
> - Amir Goldstein <amir73il@gmail.com>:
> - Add a dedicated "idmapped" tag for idmapped mounts tests.
> ---
> tests/xfs/529 | 378 ++++++++++++++++++++++++++
> tests/xfs/529.out | 657 ++++++++++++++++++++++++++++++++++++++++++++++
> tests/xfs/group | 1 +
> 3 files changed, 1036 insertions(+)
> create mode 100644 tests/xfs/529
> create mode 100644 tests/xfs/529.out
>
> diff --git a/tests/xfs/529 b/tests/xfs/529
> new file mode 100644
> index 00000000..a5607306
> --- /dev/null
> +++ b/tests/xfs/529
> @@ -0,0 +1,378 @@
> +#! /bin/bash
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# Copyright (c) 2021 Christian Brauner <christian.brauner@ubuntu.com>
> +# All Rights Reserved.
> +#
> +# FS QA Test No. 529
> +#
> +# Exercise basic xfs_quota functionality (user/group/project quota)
> +# Use of "sync" mount option here is an attempt to get deterministic
> +# allocator behaviour.
> +#
> +seq=`basename $0`
> +seqres=$RESULT_DIR/$seq
> +echo "QA output created by $seq"
> +
> +here=`pwd`
> +tmp=/tmp/$$
> +status=1 # failure is the default!
> +trap "_cleanup; exit \$status" 0 1 2 3 15
> +
> +wipe_mounts()
> +{
> + umount -l "${SCRATCH_MNT}/idmapped" >/dev/null 2>&1
If lazy umount is not necessary, please just use bare umount, I found it
hard to debug if someone is holding the mount.
$UMOUNT_PROG "${SCRATCH_MNT}/idmapped"
Thanks,
Eryu
next prev parent reply other threads:[~2021-03-28 18:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-27 11:18 [PATCH v11 0/6] fstests: add idmapped mounts tests Christian Brauner
2021-03-27 11:18 ` [PATCH v11 1/6] generic/631: add test for detached mount propagation Christian Brauner
2021-03-27 11:18 ` [PATCH v11 3/6] common/rc: add _scratch_{u}mount_idmapped() helpers Christian Brauner
2021-03-28 18:35 ` Eryu Guan
2021-03-27 11:18 ` [PATCH v11 4/6] common/quota: move _qsetup() helper to common code Christian Brauner
2021-03-27 11:18 ` [PATCH v11 5/6] xfs/529: quotas and idmapped mounts Christian Brauner
2021-03-28 18:38 ` Eryu Guan [this message]
2021-03-27 11:18 ` [PATCH v11 6/6] xfs/530: quotas on " Christian Brauner
2021-03-27 11:28 ` [PATCH v11 0/6] fstests: add idmapped mounts tests Christian Brauner
[not found] ` <20210327111856.1211544-3-brauner@kernel.org>
2021-03-28 18:33 ` [PATCH v11 2/6] generic/632: add fstests for idmapped mounts Eryu Guan
2021-03-28 19:25 ` Christian Brauner
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