Re: [PATCH 6.12 000/218] 6.12.36-rc1 review

[Greg KH]

On Sat, Jul 05, 2025 at 01:10:46AM +0200, Miguel Ojeda wrote:
> On Thu, 03 Jul 2025 16:39:08 +0200 Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> > This is the start of the stable review cycle for the 6.12.36 release.
> > There are 218 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, 05 Jul 2025 14:39:10 +0000.
> > Anything received after that time might be too late.
> 
> Boot-tested under QEMU for Rust x86_64, arm64 and riscv64:
> 
> Tested-by: Miguel Ojeda <ojeda@xxxxxxxxxx>
> 
> However, in my loongarch64 built-test, I am seeing:
> 
>     arch/loongarch/mm/mmap.c:69:21: error: call to undeclared function 'huge_page_mask_align'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
>        69 |                 info.align_mask = huge_page_mask_align(filp);
>           |                                   ^
> 
> Which makes sense since that function appeared first in v6.13 in:
> 
>     7f24cbc9c4d4 ("mm/mmap: teach generic_get_unmapped_area{_topdown} to handle hugetlb mappings")
> 
> Cc: Bibo Mao <maobibo@xxxxxxxxxxx>
> Cc: Huacai Chen <chenhuacai@xxxxxxxxxxx>
> Cc: Oscar Salvador <osalvador@xxxxxxx>
> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> 
> I hope that helps!

It did, Sasha fixed this up now, thanks for reporting.

greg k-h