Re: [PATCH 6.1 00/85] 6.1.94-rc1 review

Guenter Roeck
2024-06-13T17:43:40Z

On 6/13/24 04:34, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.1.94 release.
> There are 85 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 Sat, 15 Jun 2024 11:31:50 +0000.
> Anything received after that time might be too late.
>

Introduced in 6.1.93:

Building csky:allmodconfig ... failed
Building m68k:allmodconfig ... failed
Building xtensa:allmodconfig ... failed
--------------
Error log:
In file included from kernel/sched/build_utility.c:105:
kernel/sched/isolation.c: In function 'housekeeping_setup':
kernel/sched/isolation.c:134:53: error: 'setup_max_cpus' undeclared

The same problem also affects v6.6.y, starting with v6.6.33.

Commit 3c2f8859ae1c ("smp: Provide 'setup_max_cpus' definition on UP too")
fixes the (build) problem in both branches.

Guenter