From: Jan Kara <jack@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH v2 5/6] syscalls/quotactl04: add project quota test for non-xfs filesystem
Date: Thu, 24 Oct 2019 10:14:38 +0200 [thread overview]
Message-ID: <20191024081438.GJ31271@quack2.suse.cz> (raw)
In-Reply-To: <1571821231-3846-6-git-send-email-xuyang2018.jy@cn.fujitsu.com>
On Wed 23-10-19 17:00:30, Yang Xu wrote:
> This is a variant about quotactl01. It is used to test project quota.
> I split it into a new case instead of adding it in quotaclt01 because
> two points:
> 1)before linux 4.10, ext4 doesn't support project quota
> 2)on old kernel, kernel doesn't permit mount both prjquota and grpquota together
>
> Signed-off-by: Yang Xu <xuyang2018.jy@cn.fujitsu.com>
> Suggested-by: Jan Kara <jack@suse.cz>
>
...
> @@ -0,0 +1,159 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later
> +/*
> + * Copyright (c) 2019 FUJITSU LIMITED. All rights reserved.
> + * Author: Yang Xu <xuyang2018.jy@cn.fujitsu.com>
> + *
> + * This testcase checks the basic flag of quotactl(2) for project quota on
> + * non-XFS filesystems.
> + *
> + * 1) quotactl(2) succeeds to turn on quota with Q_QUOTAON flag for project.
> + * 2) quotactl(2) succeeds to set disk quota limits with Q_SETQUOTA flag
> + * for project.
> + * 3) quotactl(2) succeeds to get disk quota limits with Q_GETQUOTA flag
> + * for project.
> + * 4) quotactl(2) succeeds to set information about quotafile with Q_SETINFO
> + * flag for project.
> + * 5) quotactl(2) succeeds to get information about quotafile with Q_GETINFO
> + * flag for project.
> + * 6) quotactl(2) succeeds to get quota format with Q_GETFMT flag for project.
> + * 7) quotactl(2) succeeds to update quota usages with Q_SYNC flag for project.
Testing Q_SYNC is mostly pointless for project quota as it will just do
nothing (the quota changes are journalled).
> + * 8) quotactl(2) succeeds to get disk quota limit greater than or equal to
> + * ID with Q_GETNEXTQUOTA flag for project.
> + * 9) quotactl(2) succeeds to turn off quota with Q_QUOTAOFF flag for project.
> + */
Otherwise the set of checks looks sensible to do basic sanity check of
quotactl(2) syscall.
Honza
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
next prev parent reply other threads:[~2019-10-24 8:14 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 9:00 [LTP] [PATCH v2 0/6] optimize quotactl test code Yang Xu
2019-10-23 9:00 ` [LTP] [PATCH v2 1/6] syscalls/quotactl: Don't use ltp-quota.m4 Yang Xu
2019-10-31 14:02 ` Petr Vorel
2019-10-23 9:00 ` [LTP] [PATCH v2 2/6] m4/ltp-xfs_quota.m4: Remove useless ltp—xfs_quota.m4 Yang Xu
2019-10-31 15:26 ` Petr Vorel
2019-11-01 12:55 ` [LTP] [PATCH v3 0/5] optimize quotactl test code Yang Xu
2019-11-01 12:55 ` [LTP] [PATCH v3 1/5] syscalls/quotactl01.c: Add Q_GETNEXQUOTA test Yang Xu
2019-11-15 15:51 ` Petr Vorel
2019-11-18 6:42 ` Xu, Yang
2019-11-20 17:09 ` Petr Vorel
2019-11-21 3:59 ` Yang Xu
2019-11-15 16:48 ` Petr Vorel
2019-11-18 6:18 ` Xu, Yang
2019-11-18 6:24 ` Petr Vorel
2019-11-01 12:55 ` [LTP] [PATCH v3 2/5] syscalls/quotactl02.c: Add Q_XGETQSTATV test Yang Xu
2019-11-15 17:41 ` Petr Vorel
2019-11-18 7:59 ` Xu, Yang
2019-11-18 8:25 ` Petr Vorel
2019-11-01 12:55 ` [LTP] [PATCH v3 3/5] syscalls/quotactl04: add project quota test for non-xfs filesystem Yang Xu
2022-03-15 17:19 ` Petr Vorel
2022-03-16 2:00 ` xuyang2018.jy
2019-11-01 12:55 ` [LTP] [PATCH v3 4/5] syscalls/quotactl05: add project quota test for xfs filesystem Yang Xu
2019-11-01 12:55 ` [LTP] [PATCH v3 5/5] syscalls/quotactl06: Add new testcase Yang Xu
2019-11-12 8:05 ` [LTP] [PATCH v3 0/5] optimize quotactl test code Yang Xu
2019-11-15 9:02 ` Yang Xu
2019-11-15 9:25 ` Petr Vorel
2019-10-23 9:00 ` [LTP] [PATCH v2 3/6] syscalls/quotactl01.c: Add Q_GETNEXQUOTA test Yang Xu
2019-10-24 8:25 ` Jan Kara
2019-10-25 8:49 ` Yang Xu
2019-10-31 14:10 ` Petr Vorel
2019-10-31 14:31 ` Petr Vorel
2019-11-01 12:44 ` Yang Xu
2019-10-23 9:00 ` [LTP] [PATCH v2 4/6] syscalls/quotactl02.c: Add Q_XGETQSTATV and Q_XQUOTARM test Yang Xu
2019-10-23 9:00 ` [LTP] [PATCH v2 5/6] syscalls/quotactl04: add project quota test for non-xfs filesystem Yang Xu
2019-10-24 8:14 ` Jan Kara [this message]
2019-10-24 9:55 ` Yang Xu
2019-10-23 9:00 ` [LTP] [PATCH v2 6/6] syscalls/quotactl05: add project quota test for xfs filesystem Yang Xu
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