Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [PATCH 1/4] block: add rq_flags to struct blk_mq_alloc_data
To:     Guenter Roeck <linux@roeck-us.net>
Cc:     linux-block@vger.kernel.org,
        Naresh Kamboju <naresh.kamboju@linaro.org>,
        linux-kernel@vger.kernel.org
References: <20211019153300.623322-1-axboe@kernel.dk>
 <20211019153300.623322-2-axboe@kernel.dk>
 <20211103195411.GA3156469@roeck-us.net>
 <ef74ff48-6d9c-f39c-aff2-8a820440c953@kernel.dk>
 <20211103214113.GA3354463@roeck-us.net>
From:   Jens Axboe <axboe@kernel.dk>
Message-ID: <0f261885-9aae-79fc-02b0-689ffb9e444b@kernel.dk>
Date:   Wed, 3 Nov 2021 17:29:03 -0600
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101
 Thunderbird/68.10.0
MIME-Version: 1.0
In-Reply-To: <20211103214113.GA3354463@roeck-us.net>
Content-Type: text/plain; charset=utf-8
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 11/3/21 3:41 PM, Guenter Roeck wrote:
> On Wed, Nov 03, 2021 at 01:56:29PM -0600, Jens Axboe wrote:
>> On 11/3/21 1:54 PM, Guenter Roeck wrote:
>>> Hi,
>>>
>>> On Tue, Oct 19, 2021 at 09:32:57AM -0600, Jens Axboe wrote:
>>>> There's a hole here we can use, and it's faster to set this earlier
>>>> rather than need to check q->elevator multiple times.
>>>>
>>>> Signed-off-by: Jens Axboe <axboe@kernel.dk>
>>>
>>> This patch results in a warning backtrace with one of my qemu
>>> boot tests.
>>
>> Should be fixed in the current tree, will go out soonish. If you
>> have time, can you pull in:
>>
>> git://git.kernel.dk/linux-block for-next
>>
>> into -git and see if it fixes it for you?
>>
> 
> Yes, it looks like the problem has been fixed in your for-next branch.

Great, thanks for testing.

-- 
Jens Axboe