* [GIT PULL v2] md-fixes 20201209
@ 2020-12-10 4:59 Song Liu
2020-12-10 14:08 ` Jens Axboe
0 siblings, 1 reply; 6+ messages in thread
From: Song Liu @ 2020-12-10 4:59 UTC (permalink / raw)
To: Jens Axboe, linux-raid; +Cc: Xiao Ni, Matthew Ruffell, Mike Snitzer
Hi Jens,
Please consider pulling the following changes on top of your block-5.10
branch. This is to fix raid10 data corruption [1] in 5.10-rc7.
Thanks,
Song
[1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1907262/
The following changes since commit 7e7986f9d3ba69a7375a41080a1f8c8012cb0923:
block: use gcd() to fix chunk_sectors limit stacking (2020-12-01 11:02:55 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-fixes
for you to fetch changes up to 57a0f3a81ef21fe51d6223aa78a1a890098d4ada:
Revert "md: add md_submit_discard_bio() for submitting discard bio" (2020-12-09 20:46:01 -0800)
----------------------------------------------------------------
Song Liu (6):
Revert "dm raid: remove unnecessary discard limits for raid10"
Revert "md/raid10: improve discard request for far layout"
Revert "md/raid10: improve raid10 discard request"
Revert "md/raid10: pull codes that wait for blocked dev into one function"
Revert "md/raid10: extend r10bio devs to raid disks"
Revert "md: add md_submit_discard_bio() for submitting discard bio"
drivers/md/dm-raid.c | 11 ++++++
drivers/md/md.c | 20 ----------
drivers/md/md.h | 2 -
drivers/md/raid0.c | 14 ++++++-
drivers/md/raid10.c | 423 +++++++++++++++++++++++++++++------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
drivers/md/raid10.h | 1 -
6 files changed, 80 insertions(+), 391 deletions(-)
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [GIT PULL v2] md-fixes 20201209
2020-12-10 4:59 [GIT PULL v2] md-fixes 20201209 Song Liu
@ 2020-12-10 14:08 ` Jens Axboe
2020-12-10 14:51 ` Mike Snitzer
0 siblings, 1 reply; 6+ messages in thread
From: Jens Axboe @ 2020-12-10 14:08 UTC (permalink / raw)
To: Song Liu, linux-raid; +Cc: Xiao Ni, Matthew Ruffell, Mike Snitzer
On 12/9/20 9:59 PM, Song Liu wrote:
> Hi Jens,
>
> Please consider pulling the following changes on top of your block-5.10
> branch. This is to fix raid10 data corruption [1] in 5.10-rc7.
Pulled, thanks.
--
Jens Axboe
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] md-fixes 20201209
2020-12-10 14:08 ` Jens Axboe
@ 2020-12-10 14:51 ` Mike Snitzer
2020-12-10 14:53 ` Jens Axboe
0 siblings, 1 reply; 6+ messages in thread
From: Mike Snitzer @ 2020-12-10 14:51 UTC (permalink / raw)
To: Jens Axboe; +Cc: Song Liu, linux-raid, Xiao Ni, Matthew Ruffell
On Thu, Dec 10 2020 at 9:08am -0500,
Jens Axboe <axboe@kernel.dk> wrote:
> On 12/9/20 9:59 PM, Song Liu wrote:
> > Hi Jens,
> >
> > Please consider pulling the following changes on top of your block-5.10
> > branch. This is to fix raid10 data corruption [1] in 5.10-rc7.
>
> Pulled, thanks.
Hi Jens,
Can you please pick this related revert up too?:
https://patchwork.kernel.org/project/dm-devel/patch/20201209215814.2623617-1-songliubraving@fb.com/
I asked Song to do so in v2.. seems it got overlooked.
Patchwork didn't grab my Acked-by, but I did provide it (should be in
your INBOX).
Thanks,
Mike
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] md-fixes 20201209
2020-12-10 14:51 ` Mike Snitzer
@ 2020-12-10 14:53 ` Jens Axboe
2020-12-10 15:21 ` Mike Snitzer
0 siblings, 1 reply; 6+ messages in thread
From: Jens Axboe @ 2020-12-10 14:53 UTC (permalink / raw)
To: Mike Snitzer; +Cc: Song Liu, linux-raid, Xiao Ni, Matthew Ruffell
On 12/10/20 7:51 AM, Mike Snitzer wrote:
> On Thu, Dec 10 2020 at 9:08am -0500,
> Jens Axboe <axboe@kernel.dk> wrote:
>
>> On 12/9/20 9:59 PM, Song Liu wrote:
>>> Hi Jens,
>>>
>>> Please consider pulling the following changes on top of your block-5.10
>>> branch. This is to fix raid10 data corruption [1] in 5.10-rc7.
>>
>> Pulled, thanks.
>
> Hi Jens,
>
> Can you please pick this related revert up too?:
> https://patchwork.kernel.org/project/dm-devel/patch/20201209215814.2623617-1-songliubraving@fb.com/
>
> I asked Song to do so in v2.. seems it got overlooked.
>
> Patchwork didn't grab my Acked-by, but I did provide it (should be in
> your INBOX).
I would, but looks like the offending patch isn't even in my block-5.10.
So probably best if you just ship that one.
--
Jens Axboe
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] md-fixes 20201209
2020-12-10 14:53 ` Jens Axboe
@ 2020-12-10 15:21 ` Mike Snitzer
2020-12-10 15:29 ` Jens Axboe
0 siblings, 1 reply; 6+ messages in thread
From: Mike Snitzer @ 2020-12-10 15:21 UTC (permalink / raw)
To: Jens Axboe; +Cc: Song Liu, linux-raid, Xiao Ni, Matthew Ruffell
On Thu, Dec 10 2020 at 9:53am -0500,
Jens Axboe <axboe@kernel.dk> wrote:
> On 12/10/20 7:51 AM, Mike Snitzer wrote:
> > On Thu, Dec 10 2020 at 9:08am -0500,
> > Jens Axboe <axboe@kernel.dk> wrote:
> >
> >> On 12/9/20 9:59 PM, Song Liu wrote:
> >>> Hi Jens,
> >>>
> >>> Please consider pulling the following changes on top of your block-5.10
> >>> branch. This is to fix raid10 data corruption [1] in 5.10-rc7.
> >>
> >> Pulled, thanks.
> >
> > Hi Jens,
> >
> > Can you please pick this related revert up too?:
> > https://patchwork.kernel.org/project/dm-devel/patch/20201209215814.2623617-1-songliubraving@fb.com/
> >
> > I asked Song to do so in v2.. seems it got overlooked.
> >
> > Patchwork didn't grab my Acked-by, but I did provide it (should be in
> > your INBOX).
>
> I would, but looks like the offending patch isn't even in my block-5.10.
> So probably best if you just ship that one.
Ha, you already pulled the dm-raid revert in via Song's v2... I just
missed that Song _did_ include it in v2 like I asked.
Mike
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL v2] md-fixes 20201209
2020-12-10 15:21 ` Mike Snitzer
@ 2020-12-10 15:29 ` Jens Axboe
0 siblings, 0 replies; 6+ messages in thread
From: Jens Axboe @ 2020-12-10 15:29 UTC (permalink / raw)
To: Mike Snitzer; +Cc: Song Liu, linux-raid, Xiao Ni, Matthew Ruffell
On 12/10/20 8:21 AM, Mike Snitzer wrote:
> On Thu, Dec 10 2020 at 9:53am -0500,
> Jens Axboe <axboe@kernel.dk> wrote:
>
>> On 12/10/20 7:51 AM, Mike Snitzer wrote:
>>> On Thu, Dec 10 2020 at 9:08am -0500,
>>> Jens Axboe <axboe@kernel.dk> wrote:
>>>
>>>> On 12/9/20 9:59 PM, Song Liu wrote:
>>>>> Hi Jens,
>>>>>
>>>>> Please consider pulling the following changes on top of your block-5.10
>>>>> branch. This is to fix raid10 data corruption [1] in 5.10-rc7.
>>>>
>>>> Pulled, thanks.
>>>
>>> Hi Jens,
>>>
>>> Can you please pick this related revert up too?:
>>> https://patchwork.kernel.org/project/dm-devel/patch/20201209215814.2623617-1-songliubraving@fb.com/
>>>
>>> I asked Song to do so in v2.. seems it got overlooked.
>>>
>>> Patchwork didn't grab my Acked-by, but I did provide it (should be in
>>> your INBOX).
>>
>> I would, but looks like the offending patch isn't even in my block-5.10.
>> So probably best if you just ship that one.
>
> Ha, you already pulled the dm-raid revert in via Song's v2... I just
> missed that Song _did_ include it in v2 like I asked.
Ah yes indeed, all's well then.
--
Jens Axboe
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-12-10 15:31 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2020-12-10 4:59 [GIT PULL v2] md-fixes 20201209 Song Liu
2020-12-10 14:08 ` Jens Axboe
2020-12-10 14:51 ` Mike Snitzer
2020-12-10 14:53 ` Jens Axboe
2020-12-10 15:21 ` Mike Snitzer
2020-12-10 15:29 ` Jens Axboe
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