Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751999Ab2KCE7A (ORCPT ); Sat, 3 Nov 2012 00:59:00 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:48077 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750902Ab2KCE66 (ORCPT ); Sat, 3 Nov 2012 00:58:58 -0400 Message-ID: <5094A485.4060409@gmail.com> Date: Sat, 03 Nov 2012 12:58:45 +0800 From: Shan Wei User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:16.0) Gecko/20121026 Thunderbird/16.0.2 MIME-Version: 1.0 To: Sven Eckelmann CC: b.a.t.m.a.n@lists.open-mesh.org, lindner_marek@yahoo.de, siwu@hrz.tu-chemnitz.de, ordex@autistici.org, David Miller , NetDev , Kernel-Maillist , Christoph Lameter Subject: Re: [B.A.T.M.A.N.] [PATCH v2 9/9] net: batman-adv: use per_cpu_add helper References: <5093EE7E.6040400@gmail.com> <5905519.yWN2Ke3YlE@bentobox> In-Reply-To: <5905519.yWN2Ke3YlE@bentobox> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1135 Lines: 46 Sven Eckelmann said, at 2012/11/3 1:55: > On Saturday 03 November 2012 00:02:06 Shan Wei wrote: >> From: Shan Wei >> >> As Christoph Lameter said: >>> In addition, following usage of per_cpu_ptr can be replaced by >>> this_cpu_read. >>> >>> cpu=get_cpu() >>> .... >>> *per_cpu_ptr(p,cpu) >>> .... >>> .... >>> put_cpu() >> >> Right. >> >> Signed-off-by: Shan Wei >> --- > > Is this really supposed to be the commit message? Maybe it's ok when Linus said this. :-) Christoph is the maintainer of per-cpu. So........ PER-CPU MEMORY ALLOCATOR M: Tejun Heo M: Christoph Lameter T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git S: Maintained F: include/linux/percpu*.h F: mm/percpu*.c F: arch/*/include/asm/percpu.h > > Kind regards, > Sven > -- 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/