Subject: Re: linux-next: build failure after merge of the tip tree

From: Stephen Rothwell <[email-masked]>
Date: Thu, 2 Dec 2021 09:05:40 +1100

Hi all,

On Fri, 26 Nov 2021 11:01:52 +0100 Arnd Bergmann <[email-masked]> wrote:
>
> On Fri, Nov 26, 2021 at 4:52 AM Stephen Rothwell <[email-masked]> wrote:
> >
> > After merging the tip tree, today's linux-next build (sparc defconfig)
> > failed like this:
> >
> > In file included from arch/sparc/include/asm/futex_32.h:4:0,
> >                  from arch/sparc/include/asm/futex.h:7,
> >                  from kernel/futex/futex.h:12,
> >                  from kernel/futex/core.c:41:
> > kernel/futex/core.c: In function 'futex_cmpxchg_value_locked':
> > include/asm-generic/futex.h:17:2: error: implicit declaration of function 'futex_atomic_cmpxchg_inatomic_local_generic'; did you mean 'futex_atomic_cmpxchg_inatomic_local'? [-Werror=implicit-function-declaration]
> >   futex_atomic_cmpxchg_inatomic_local_generic(uval, uaddr, oldval, newval)
> >   ^
> > include/asm-generic/futex.h:17:2: note: in definition of macro 'futex_atomic_cmpxchg_inatomic'
> >   futex_atomic_cmpxchg_inatomic_local_generic(uval, uaddr, oldval, newval)
> >   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  
> 
> Thanks a lot for the report, I sent a fix now:
> 
> https://lore.kernel.org/lkml/[email-masked]

I am still getting this failure (Arnd's fix has not been applied).

-- 
Cheers,
Stephen Rothwell