Re: [PATCH 6.6 000/166] 6.6.84-rc1 review

[Jens Axboe <axboe@kernel.dk>]

On 3/19/25 10:33 AM, Naresh Kamboju wrote:
> On Wed, 19 Mar 2025 at 20:09, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
>>
>> This is the start of the stable review cycle for the 6.6.84 release.
>> There are 166 patches in this series, all will be posted as a response
>> to this one.  If anyone has any issues with these being applied, please
>> let me know.
>>
>> Responses should be made by Fri, 21 Mar 2025 14:29:55 +0000.
>> Anything received after that time might be too late.
>>
>> The whole patch series can be found in one patch at:
>>         https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.84-rc1.gz
>> or in the git tree and branch at:
>>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y
>> and the diffstat can be found below.
>>
>> thanks,
>>
>> greg k-h
> 
> Regressions on mips the rt305x_defconfig builds failed with gcc-12
> the stable-rc v6.6.83-167-gd16a828e7b09
> 
> First seen on the v6.6.83-167-gd16a828e7b09
>  Good: v6.6.83
>  Bad: v6.6.83-167-gd16a828e7b09
> 
> * mips, build
>   - gcc-12-rt305x_defconfig
> 
> Regression Analysis:
>  - New regression? Yes
>  - Reproducibility? Yes
> 
> Build regression: mips implicit declaration of function 'vunmap'
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

Ah that's my fault, forgot to include the backport of:

commit 62346c6cb28b043f2a6e95337d9081ec0b37b5f5
Author: Jens Axboe <axboe@kernel.dk>
Date:   Sat Mar 16 07:21:43 2024 -0600

    mm: add nommu variant of vm_insert_pages()

for 6.1-stable and 6.6-stable. Greg, can you just cherry pick that one?
It'll pick cleanly into both, should go before the io_uring mmap series
obviously.

Sorry about that! I did have it in my local trees, but for some reason
forgot to include it in the sent in series.

-- 
Jens Axboe