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Date: Tue, 7 Oct 2025 08:44:58 +0200
From: Christoph Hellwig <hch@lst.de>
To: Dave Chinner <david@fromorbit.com>
Cc: Christoph Hellwig <hch@lst.de>,
	kernel test robot <oliver.sang@intel.com>,
	Dave Chinner <dchinner@redhat.com>, oe-lkp@lists.linux.dev,
	lkp@intel.com, linux-kernel@vger.kernel.org,
	Carlos Maiolino <cem@kernel.org>, Jan Kara <jack@suse.cz>,
	linux-xfs@vger.kernel.org
Subject: Re: [linus:master] [xfs]  c91d38b57f:  stress-ng.chown.ops_per_sec
 70.2% improvement
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On Sun, Oct 05, 2025 at 10:54:57PM +1100, Dave Chinner wrote:
> stress-ng puts a fsync() at the end of every ops loop:

Ok, with that the numbers make sense.  Thanks for digging into it.