From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752673Ab0BQQoG (ORCPT ); Wed, 17 Feb 2010 11:44:06 -0500 Received: from ey-out-2122.google.com ([74.125.78.25]:31709 "EHLO ey-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751941Ab0BQQoB (ORCPT ); Wed, 17 Feb 2010 11:44:01 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=DJL09SuBBOyPLL6fOD2LpgHU7xQLNRBqfwgCZUZ1zo97H59gGaabrgcoM8gQxwIIlV CD+3at8BXlTNMCH1b+8umumCWLbXCmEh2dESRNI4taITc6SpUBfXnPDuw3fTqAaQte9k xmNLkD7l+eJ7vlMaEWIfD1xN/k9EOWleuOukU= Date: Wed, 17 Feb 2010 17:43:56 +0100 From: Frederic Weisbecker To: Tejun Heo Cc: Steven Rostedt , Ingo Molnar , lkml , Stephen Rothwell Subject: Re: [PATCH perf/core] percpu: add __percpu sparse annotations to trace Message-ID: <20100217164354.GD5041@nowhere> References: <4B7B5169.50502@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4B7B5169.50502@kernel.org> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 17, 2010 at 11:16:09AM +0900, Tejun Heo wrote: > Add __percpu sparse annotations to trace. > > These annotations are to make sparse consider percpu variables to be > in a different address space and warn if accessed without going > through percpu accessors. This patch doesn't affect normal builds. > > Signed-off-by: Tejun Heo > Acked-by: Steven Rostedt Acked-by: Frederic Weisbecker