Re: [PATCH v2 stable 6.1 0/8] s390 KVM PCI backports for 6.1

On 8/14/2026 7:33 PM, Sasha Levin wrote:
>> This patchset backports the s390 KVM PCI fixes to stable-6.1. The patchset
>> includes one dependency patch (patch 1) from Jason Gunthorpe, to export
>> free_uid(). This is needed to resolve a compilation error. I have resolved
>> all other merge conflicts and tested them on s390.
> This one is based on released 6.1.y, but the 6.1 queue already carries 2/8,
> 5/8 and 7/8. With 5/8 queued the free_aisb: label sits ahead of unlock:, so
> 4/8 no longer applies at all and a 3-way merge can't recover it either. And
> taking 3/8 without 4/8 would open a fresh unbounded mm_struct/user_struct
> leak, so a partial series isn't an option.
>
> Could you rebase onto the 6.1 queue - drop 2/8, 5/8 and 7/8, and re-resolve
> 4/8 over the free_aisb: block that is already there?

Yup, will send out a new revision dropping the patches already merged to 
6.1-rc1. Didn't realize 2,5, and 7 were already applied.

Thanks

Farhan