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SubjectRe: [PATCH 5.15 000/124] 5.15.36-rc1 review
From
On 4/26/22 12:52 PM, Greg Kroah-Hartman wrote:
> On Tue, Apr 26, 2022 at 12:37:21PM -0500, john.p.donnelly@oracle.com wrote:
>> 76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more
>> consistent
>>
>> In Linux 5.15.y.
>
> That commit is in 5.15.6, released December 1, 2021. And this just now
> shows up? How is this related to 5.15.36-rc1?

Hi,

This was briefly discussed in :

Re: [PATCH v5] locking/rwsem: Make handoff bit handling more consistent

Additional testing shows the rwsem hang still exists. It takes a 24hr
fio soak test to show up.

It likely still exists in Linux 5.18.y too. We will be testing that in
the future as time permits.

>
> Please start a new thread with the authors/reviewers of that commit and
> we will be glad to discuss it.
>
> thanks,
>
> greg k-h

Will do.

Thx

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