Subject: Re: next-20160225 build: 2 failures 44 warnings (next-20160225)

From: "Kirill A. Shutemov" <[email-masked]>
Date: Fri, 26 Feb 2016 13:37:51 +0300

On Fri, Feb 26, 2016 at 09:49:28AM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> On Thu, 25 Feb 2016 10:04:29 +0000 Build bot for Mark Brown <[email-masked]> wrote:
> >
> > 	arm64-allmodconfig
> > ../arch/arm64/mm/hugetlbpage.c:127:42: error: macro "pte_alloc_map" passed 4 arguments, but takes just 3
> > ../arch/arm64/mm/hugetlbpage.c:127:9: error: 'pte_alloc_map' undeclared (first use in this function)
> 
> Caused by an interaction between commit
> 
>   b9c9252f278d ("mm: cleanup *pte_alloc* interfaces")
> 
> from the akpm-current tree and commit
> 
>   66b3923a1a0f ("arm64: hugetlb: add support for PTE contiguous bit")
> 
> from Linus' tree (added before v4.5-rc1).
> 
> I will add a fix patch today that removes the second argument from the
> new pte_alloc_map() call added by the latter commit.

Sudeep Holla has posted patch for this.

http://lkml.kernel.org/r/[email-masked]

> 
> Again, grep is your friend ... (yes, I realise that the akpm-current
> tree patch was probably written against v4.4 (or some such)).
> -- 
> Cheers,
> Stephen Rothwell

-- 
 Kirill A. Shutemov