Re: [PATCH 6.3 00/29] 6.3.11-rc1 review

Greg Kroah-Hartman
2023-06-30T05:19:05Z

On Thu, Jun 29, 2023 at 03:54:03PM -0600, Daniel Díaz wrote:
> Hello!
>
> Early report of failures.
>
> Arm64 fails with GCC-11 on the following configurations:
> * lkftconfig
> * lkftconfig-64k_page_size
> * lkftconfig-debug
> * lkftconfig-debug-kmemleak
> * lkftconfig-kasan
> * lkftconfig-kselftest
> * lkftconfig-kunit
> * lkftconfig-libgpiod
> * lkftconfig-perf
> * lkftconfig-rcutorture
>
> lkftconfig is basically defconfig + a few fragments [1]. The suffixes
> mean that we're enabling a few other kconfigs.
>
> Failure:
> -----8<-----
> /builds/linux/arch/arm64/mm/fault.c: In function 'do_page_fault':
> /builds/linux/arch/arm64/mm/fault.c:576:9: error: 'vma' undeclared
> (first use in this function); did you mean 'vmap'?
> 576 | vma = lock_mm_and_find_vma(mm, addr, regs);
> | ^~~
> | vmap
> /builds/linux/arch/arm64/mm/fault.c:576:9: note: each undeclared
> identifier is reported only once for each function it appears in
> /builds/linux/arch/arm64/mm/fault.c:579:17: error: label 'done' used
> but not defined
> 579 | goto done;
> | ^~~~
> make[4]: *** [/builds/linux/scripts/Makefile.build:252:
> arch/arm64/mm/fault.o] Error 1
> make[4]: Target 'arch/arm64/mm/' not remade because of errors.
> ----->8-----

Is this also failing in Linus's tree?

thanks,

greg k-h