Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763653AbZFOQAU (ORCPT ); Mon, 15 Jun 2009 12:00:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761639AbZFOP77 (ORCPT ); Mon, 15 Jun 2009 11:59:59 -0400 Received: from mail3.caviumnetworks.com ([12.108.191.235]:1289 "EHLO mail3.caviumnetworks.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762616AbZFOP76 (ORCPT ); Mon, 15 Jun 2009 11:59:58 -0400 Message-ID: <4A366FF7.2010206@caviumnetworks.com> Date: Mon, 15 Jun 2009 08:59:51 -0700 From: David Daney User-Agent: Thunderbird 2.0.0.21 (X11/20090320) MIME-Version: 1.0 To: Wu Zhangjin CC: linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, Wang Liming , Wu Zhangjin , Steven Rostedt , Ralf Baechle , Thomas Gleixner , Nicholas Mc Guire , Ingo Molnar Subject: Re: [PATCH v3] filter local function prefixed by $L References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 15 Jun 2009 15:59:51.0485 (UTC) FILETIME=[510336D0:01C9EDD2] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1374 Lines: 43 Wu Zhangjin wrote: > From: Wu Zhangjin > > this patch fixed the warning as following: > > mipsel-linux-gnu-objcopy: 'fs/proc/.tmp_gl_devices.o': No such file > mipsel-linux-gnu-ld: fs/proc/.tmp_gl_devices.o: No such file: No such > file or directory > rm: cannot remove `fs/proc/.tmp_gl_devices.o': No such file or directory > rm: cannot remove `fs/proc/.tmp_mx_devices.o': No such file or directory > > the real reason of above warning is that the $Lxx local functions will > be treated as global symbols, so, should be filtered. > > Signed-off-by: Wu Zhangjin > --- > scripts/recordmcount.pl | 4 ++++ > 1 files changed, 4 insertions(+), 0 deletions(-) > > diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl > index 533d3bf..542cb04 100755 > --- a/scripts/recordmcount.pl > +++ b/scripts/recordmcount.pl > @@ -343,6 +343,10 @@ sub update_funcs > if (!$use_locals) { > return; > } > + # filter $LXXX tags > + if ("$ref_func" =~ m/\$L/) { > + return; > + } Certainly this is true for mips. I doubt it is for all architectures targed by Linux. David Daney -- 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/