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Subject: Re: [PATCH] engines: add engine for file stat
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From: Jens Axboe <axboe@kernel.dk>
Message-ID: <613a7d9e-4a0f-1b89-128d-5da7cf4390e2@kernel.dk>
Date: Wed, 22 Jan 2020 08:32:25 -0700
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To: "Su, Friendy" <Friendy.Su@sony.com>, Sitsofe Wheeler <sitsofe@gmail.com>
Cc: fio <fio@vger.kernel.org>, "Kobayashi, Kento (Sony)" <Kento.A.Kobayashi@sony.com>
List-ID: <fio@vger.kernel.org>

On 1/21/20 8:07 PM, Su, Friendy wrote:
> This engine is to measure performance of accessing file's meta data.
> This is for the actual access pattern which does not do real IO, but
> just look up the file and get file's attribute.

Applied, just one minor fixup:

> +	if (f->filetype != FIO_TYPE_FILE) {
> +		log_err("fio: only files are supported fallocate \n");
> +		return 1;
> +	}

Not sure where this fallocate came from, too much copy paste perhaps?

-- 
Jens Axboe