linux-kernel - Re: Build regressions/improvements in v3.10-rc1 (um)

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Message-Id: <20130515124853.6c8ef25177a1f15a0fc01142@canb.auug.org.au>
Date:	Wed, 15 May 2013 12:48:53 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	richard -rw- weinberger <richard.weinberger@...il.com>
Cc:	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Michael Ellerman <michael@...erman.id.au>,
	Linux Kernel Development <linux-kernel@...r.kernel.org>,
	User-mode Linux Kernel Development 
	<user-mode-linux-devel@...ts.sourceforge.net>,
	Tony Breeds <tony@...eyournoodle.com>,
	Al Viro <viro@...IV.linux.org.uk>
Subject: Re: Build regressions/improvements in v3.10-rc1 (um)

Hi all,

On Mon, 13 May 2013 12:20:24 +0200 richard -rw- weinberger <richard.weinberger@...il.com> wrote:
>
> On Mon, May 13, 2013 at 12:18 PM, Geert Uytterhoeven
> <geert@...ux-m68k.org> wrote:
> > On Mon, May 13, 2013 at 12:07 PM, richard -rw- weinberger
> > <richard.weinberger@...il.com> wrote:
> >> On Mon, May 13, 2013 at 11:54 AM, Michael Ellerman
> >> <michael@...erman.id.au> wrote:
> >
> >>> Possibly. We're cross compiling these on powerpc so perhaps we need to update the cross compiler.
> >>
> >> Looks like you are the first man on planet earth who tries do build
> >> UML/x86 on powerpc. :D
> >
> > Well, it used to work: http://kisskb.ellerman.id.au/kisskb/target/2974/
> 
> Cool!

We started getting these PTRACE_ errors on Nov 4, 2011.  Just before
that, we have commit 966e803ab125 ("um: unify ptrace_user.h") which seems
to have lost the include of linux/ptrace.h and now only includes
sys/ptrace.h ...
-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

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