From: Anand Jain <anajain.sg@gmail.com>
To: fstests@vger.kernel.org, zlang@redhat.com, Zorro Lang <zlang@kernel.org>
Cc: linux-btrfs@vger.kernel.org, linux-ext4@vger.kernel.org,
linux-xfs@vger.kernel.org, linux-f2fs@vger.kernel.org,
amir73il@gmail.com, hch@infradead.org,
Anand Jain <asj@kernel.org>
Subject: Re: [PATCH v5 09/10] fstests: add pre_clone_tune_uuid() healper
Date: Thu, 21 May 2026 21:10:36 +0800 [thread overview]
Message-ID: <fbc03a78-0a6c-4c3a-9608-656d0df83d29@gmail.com> (raw)
In-Reply-To: <0d9f455d20145103faaf4e45262ee44418cbaca1.1779367627.git.asj@kernel.org>
On 21/5/26 20:54, Anand Jain wrote:
> pre_clone_tune_uuid() changes the UUID of the golden filesystem before it
> is cloned.
>
> Signed-off-by: Anand Jain <asj@kernel.org>
> ---
> common/rc | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
>
> diff --git a/common/rc b/common/rc
> index 7ae9877918c8..1b3a32d9ea9b 100644
> --- a/common/rc
> +++ b/common/rc
> @@ -1517,6 +1517,26 @@ _scratch_resvblks()
> esac
> }
>
> +pre_clone_tune_uuid()
I missed the "_" prefix for pre_clone_tune_uuid() to match
the common/rc style.
Zorro,
If there are no other rerolls, can you please fix it at merge
or should I resend?
Thanks
> +{
> + local temp_mnt=$TEST_DIR/${seq}_mnt
> + local dev=$1
> +
> + case $FSTYP in
> + xfs)
> + _require_command "$XFS_ADMIN_PROG" "xfs_admin"
> + $XFS_ADMIN_PROG -U generate $dev >> $seqres.full
> + ;;
> + btrfs)
> + _require_command "$BTRFS_TUNE_PROG" "btrfstune"
> + $BTRFS_TUNE_PROG -m $dev
> + ;;
> + *)
> + _notrun "Require filesystem with metadata_uuid feature"
> + ;;
> + esac
> +}
> +
> _loop_image_create_clone()
> {
> local -n _ret=$1
next prev parent reply other threads:[~2026-05-21 13:10 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-21 12:54 [PATCH v5 0/10] fstests: add test coverage for cloned filesystem ids Anand Jain
2026-05-21 12:54 ` [PATCH v5 01/10] fstests: add _loop_image_create_clone() helper Anand Jain
2026-05-21 12:54 ` [PATCH v5 02/10] fstests: add _clone_mount_option() helper Anand Jain
2026-05-21 12:54 ` [PATCH v5 03/10] fstests: add test for inotify isolation on cloned devices Anand Jain
2026-05-21 12:54 ` [PATCH v5 04/10] fstests: verify fanotify isolation on cloned filesystems Anand Jain
2026-05-21 12:54 ` [PATCH v5 05/10] fstests: verify f_fsid for " Anand Jain
2026-05-21 12:54 ` [PATCH v5 06/10] fstests: verify libblkid resolution of duplicate UUIDs Anand Jain
2026-05-21 12:54 ` [PATCH v5 07/10] fstests: verify IMA isolation on cloned filesystems Anand Jain
2026-05-21 12:54 ` [PATCH v5 08/10] fstests: verify exportfs file handles " Anand Jain
2026-05-21 12:54 ` [PATCH v5 09/10] fstests: add pre_clone_tune_uuid() healper Anand Jain
2026-05-21 13:10 ` Anand Jain [this message]
2026-05-21 12:55 ` [PATCH v5 10/10] fstests: test UUID consistency for clones with metadata_uuid Anand Jain
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