Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932263Ab2JOWSI (ORCPT ); Mon, 15 Oct 2012 18:18:08 -0400 Received: from mail-vb0-f46.google.com ([209.85.212.46]:65060 "EHLO mail-vb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932079Ab2JOWSG (ORCPT ); Mon, 15 Oct 2012 18:18:06 -0400 MIME-Version: 1.0 In-Reply-To: <201210152134.45672.arnd@arndb.de> References: <1350065376-23353-1-git-send-email-fweisbec@gmail.com> <1350333581.19292.10.camel@pippen.local.home> <201210152134.45672.arnd@arndb.de> Date: Tue, 16 Oct 2012 00:18:05 +0200 Message-ID: Subject: Re: [RFC PATCH 1/5] irq_work: Move irq_work_raise() declaration/default definition to arch headers From: Frederic Weisbecker To: Arnd Bergmann Cc: Steven Rostedt , Catalin Marinas , LKML , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Andrew Morton , David Howells , Mark Brown Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1686 Lines: 42 2012/10/15 Arnd Bergmann : > On Monday 15 October 2012, Steven Rostedt wrote: >> On Mon, 2012-10-15 at 22:23 +0200, Frederic Weisbecker wrote: >> > 2012/10/15 Steven Rostedt : >> > > On Mon, 2012-10-15 at 17:11 +0100, Catalin Marinas wrote: >> > > BTW, is there any rational reason that the include path lookup doesn't >> > > just check for the files in include/asm-generic after looking in >> > > arch/*/include/asm? >> > > >> > > Really, the best way would be just to add the default asm files into >> > > include/asm-generic and be done with it. I hate the fact that we need to >> > > touch every arch for every generic default file. >> > >> > Agreed. I'm including Arnd in the conversation. >> >> As David Howells is doing user space header work, I'll include him too. >> Maybe someone can shed some light onto this. >> > > A number of people have expressed the wish to do this through Makefile magic, but > so far nobody has been able to come up with the right incantation. > > I've spent a day trying to figure it out, and I think Mark Brown tried some of > the same things. It's probably not all that hard for someone who is more familiar > with the Kbuild internals. This seems to do the trick: (It's the diff result of ln -s asm-generic include/asm) diff --git a/include/asm b/include/asm new file mode 120000 index 0000000..86e8787 --- /dev/null +++ b/include/asm @@ -0,0 +1 @@ +asm-generic/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/