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From: Jens Axboe <[email protected]>
To: Greg Kroah-Hartman <[email protected]>
Cc: Daniel Black <[email protected]>,
	Salvatore Bonaccorso <[email protected]>,
	Pavel Begunkov <[email protected]>,
	[email protected], [email protected],
	[email protected]
Subject: Re: uring regression - lost write request
Date: Wed, 24 Nov 2021 09:22:15 -0700	[thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>

On 11/24/21 9:18 AM, Greg Kroah-Hartman wrote:
> On Wed, Nov 24, 2021 at 09:10:25AM -0700, Jens Axboe wrote:
>> On 11/24/21 8:28 AM, Jens Axboe wrote:
>>> On 11/23/21 8:27 PM, Daniel Black wrote:
>>>> On Mon, Nov 15, 2021 at 7:55 AM Jens Axboe <[email protected]> wrote:
>>>>>
>>>>> On 11/14/21 1:33 PM, Daniel Black wrote:
>>>>>> On Fri, Nov 12, 2021 at 10:44 AM Jens Axboe <[email protected]> wrote:
>>>>>>>
>>>>>>> Alright, give this one a go if you can. Against -git, but will apply to
>>>>>>> 5.15 as well.
>>>>>>
>>>>>>
>>>>>> Works. Thank you very much.
>>>>>>
>>>>>> https://jira.mariadb.org/browse/MDEV-26674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=205599#comment-205599
>>>>>>
>>>>>> Tested-by: Marko Mäkelä <[email protected]>
>>>>>
>>>>> The patch is already upstream (and in the 5.15 stable queue), and I
>>>>> provided 5.14 patches too.
>>>>
>>>> Jens,
>>>>
>>>> I'm getting the same reproducer on 5.14.20
>>>> (https://bugzilla.redhat.com/show_bug.cgi?id=2018882#c3) though the
>>>> backport change logs indicate 5.14.19 has the patch.
>>>>
>>>> Anything missing?
>>>
>>> We might also need another patch that isn't in stable, I'm attaching
>>> it here. Any chance you can run 5.14.20/21 with this applied? If not,
>>> I'll do some sanity checking here and push it to -stable.
>>
>> Looks good to me - Greg, would you mind queueing this up for
>> 5.14-stable?
> 
> 5.14 is end-of-life and not getting any more releases (the front page of
> kernel.org should show that.)

Oh, well I guess that settles that...

> If this needs to go anywhere else, please let me know.

Should be fine, previous 5.10 isn't affected and 5.15 is fine too as it
already has the patch.

-- 
Jens Axboe


  reply	other threads:[~2021-11-24 16:24 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CABVffENnJ8JkP7EtuUTqi+VkJDBFU37w1UXe4Q3cB7-ixxh0VA@mail.gmail.com>
2021-10-22  9:10 ` uring regression - lost write request Pavel Begunkov
2021-10-25  9:57   ` Pavel Begunkov
2021-10-25 11:09     ` Daniel Black
2021-10-25 11:25       ` Pavel Begunkov
2021-10-30  7:30         ` Salvatore Bonaccorso
2021-11-01  7:28           ` Daniel Black
2021-11-09 22:58             ` Daniel Black
2021-11-09 23:24               ` Jens Axboe
2021-11-10 18:01                 ` Jens Axboe
2021-11-11  6:52                   ` Daniel Black
2021-11-11 14:30                     ` Jens Axboe
2021-11-11 14:58                       ` Jens Axboe
2021-11-11 15:29                         ` Jens Axboe
2021-11-11 16:19                           ` Jens Axboe
2021-11-11 16:55                             ` Jens Axboe
2021-11-11 17:28                               ` Jens Axboe
2021-11-11 23:44                                 ` Jens Axboe
2021-11-12  6:25                                   ` Daniel Black
2021-11-12 19:19                                     ` Salvatore Bonaccorso
2021-11-14 20:33                                   ` Daniel Black
2021-11-14 20:55                                     ` Jens Axboe
2021-11-14 21:02                                       ` Salvatore Bonaccorso
2021-11-14 21:03                                         ` Jens Axboe
2021-11-24  3:27                                       ` Daniel Black
2021-11-24 15:28                                         ` Jens Axboe
2021-11-24 16:10                                           ` Jens Axboe
2021-11-24 16:18                                             ` Greg Kroah-Hartman
2021-11-24 16:22                                               ` Jens Axboe [this message]
2021-11-24 22:52                                                 ` Stefan Metzmacher
2021-11-25  0:58                                                   ` Jens Axboe
2021-11-25 16:35                                                     ` Stefan Metzmacher
2021-11-25 17:11                                                       ` Jens Axboe
2022-02-09 23:01                                                       ` Stefan Metzmacher
2022-02-10  0:10                                                         ` Daniel Black
2021-11-24 22:57                                                 ` Daniel Black

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