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Message-ID: <20100810160653.GB21829@ghostprotocols.net>
Date: Tue, 10 Aug 2010 13:06:53 -0300
From: Arnaldo Carvalho de Melo <acme@...stprotocols.net>
To: Arnd Bergmann <arnd@...db.de>
Cc: Sam Ravnborg <sam@...nborg.org>,
Chris Metcalf <cmetcalf@...era.com>,
David Miller <davem@...emloft.net>, willy@...ux.intel.com,
linux-kernel@...r.kernel.org
Subject: Re: perf build broke by list_head changes...
Em Tue, Aug 10, 2010 at 04:29:53PM +0200, Arnd Bergmann escreveu:
> On Tuesday 10 August 2010, Arnaldo Carvalho de Melo wrote:
> > It started just keeping private copies, I guess it should get back to
> > that since the reaction to this kind of same source repo code sharing
> > was, well, not good :-)
> >
> > Alternatives?
>
> If perf wants to play tricks with the header files, we should probably
> make them explicit, as in this ugly bit of code.
Nah, no more ifdefs, the goal was more to share things with tools
developed/shipped in the kernel source repository, not to do something
just for perf.
> diff --git a/include/linux/types.h b/include/linux/types.h
> @@ -178,7 +178,7 @@ typedef __u64 __bitwise __be64;
> typedef __u16 __bitwise __sum16;
> typedef __u32 __bitwise __wsum;
>
> -#ifdef __KERNEL__
> +#if defined(__KERNEL__) || defined(__PERF__)
> typedef unsigned __bitwise__ gfp_t;
- Arnaldo
--
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