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Date: Wed, 22 Oct 2025 06:32:21 +0200
From: hch <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Johannes Thumshirn <Johannes.Thumshirn@wdc.com>,
	Zorro Lang <zlang@redhat.com>, hch <hch@lst.de>,
	Naohiro Aota <Naohiro.Aota@wdc.com>,
	"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>,
	Hans Holmberg <Hans.Holmberg@wdc.com>,
	"fstests@vger.kernel.org" <fstests@vger.kernel.org>,
	"linux-xfs@vger.kernel.org" <linux-xfs@vger.kernel.org>,
	Carlos Maiolino <cem@kernel.org>,
	Carlos Maiolino <cmaiolino@redhat.com>
Subject: Re: [PATCH v5 3/3] generic: basic smoke for filesystems on zoned
 block devices
Message-ID: <20251022043221.GA2371@lst.de>
References: <20251016152032.654284-1-johannes.thumshirn@wdc.com> <20251016152032.654284-4-johannes.thumshirn@wdc.com> <20251017185633.pvpapg5gq47s2vmm@dell-per750-06-vm-08.rhts.eng.pek2.redhat.com> <0d05cde5-024b-4136-ad51-9a56361f4b51@wdc.com> <20251018140518.2xlpmmqajgaeg7xq@dell-per750-06-vm-08.rhts.eng.pek2.redhat.com> <8253d6b9-e98b-4a05-80c0-f255ec32ee38@wdc.com> <16e539fe-b9f0-4645-b135-3930df249eab@wdc.com> <20251021144920.GH3356773@frogsfrogsfrogs>
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On Tue, Oct 21, 2025 at 07:49:20AM -0700, Darrick J. Wong wrote:
> Except for zonefs, I think you probably have to try mkfsing the zoned
> block device to decide if the fs really works because the others all had
> zone support added after the initial release.

zonefs isn't support by xfstests because it simply shows a fixed layout
of one file per zone and thus none of the tests would work.