From: Johannes Thumshirn <Johannes.Thumshirn@wdc.com>
To: Naohiro Aota <Naohiro.Aota@wdc.com>,
"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH v2 2/2] btrfs: zoned: requeue to unused block group list if zone finish failed
Date: Fri, 11 Jul 2025 08:12:28 +0000 [thread overview]
Message-ID: <bf6edceb-3a3f-43bb-b294-72200a76f6a4@wdc.com> (raw)
In-Reply-To: <87efe2de05c2e12253055a0693693e715b5ec8a8.1752217584.git.naohiro.aota@wdc.com>
On 11.07.25 09:12, Naohiro Aota wrote:
> btrfs_zone_finish() can fail for several reason. If it is -EAGAIN, we need
resons.
> to try it again later. So, put the block group to the retry list properly.
>
> Failed to do so will keep the removable block group intact until remount
Failing
> and can causes unnecessary ENOSPC.
>
> Fixes: 74e91b12b115 ("btrfs: zoned: zone finish unused block group")
> CC: stable@vger.kernel.org # 6.1+
> Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
prev parent reply other threads:[~2025-07-11 8:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-11 7:11 [PATCH v2 0/2] btrfs: zoned: fix removing of unwritten non-data block group Naohiro Aota
2025-07-11 7:11 ` [PATCH v2 1/2] btrfs: zoned: do not remove " Naohiro Aota
2025-07-11 8:10 ` Johannes Thumshirn
2025-07-11 7:11 ` [PATCH v2 2/2] btrfs: zoned: requeue to unused block group list if zone finish failed Naohiro Aota
2025-07-11 8:12 ` Johannes Thumshirn [this message]
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