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Date: Wed, 17 Jun 2026 00:03:51 -0700
From: Christoph Hellwig <hch@infradead.org>
To: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Cc: Christoph Hellwig <hch@infradead.org>,
	"Darrick J. Wong" <djwong@kernel.org>,
	Eric Sandeen <sandeen@sandeen.net>,
	"linux-xfs@vger.kernel.org" <linux-xfs@vger.kernel.org>,
	"fstests@vger.kernel.org" <fstests@vger.kernel.org>
Subject: Re: mkfs.xfs "concurrency" change concerns
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References: <84c8a5e5-938d-4745-996d-4237009c9cc5@sandeen.net>
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Thanks, I'll try to prepare a version that does the proper feature
detection.