From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754393AbYEOGdj (ORCPT ); Thu, 15 May 2008 02:33:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752157AbYEOGd3 (ORCPT ); Thu, 15 May 2008 02:33:29 -0400 Received: from yw-out-2324.google.com ([74.125.46.30]:23931 "EHLO yw-out-2324.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751815AbYEOGd3 (ORCPT ); Thu, 15 May 2008 02:33:29 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=BA0gP5SujIAgmCc0QK7YK4vM+hDiAS4FlJ/TXOyLDbP/zaZq5UezQILeFq4qK+CIGU5A+hCoGEBGdgGkyaXoNQNKBL1JVcK9p1BHDXwLEkAw0K7Xu0Z5Crnlt/sMxM8WXfPl7ucChH+mh1CRmZcfuD/ZOTre1V2diRZICy62k4g= Message-ID: <386072610805142333vfc07709xe7a78b2a68cff2dd@mail.gmail.com> Date: Thu, 15 May 2008 14:33:26 +0800 From: "Bryan Wu" To: linux-kernel@vger.kernel.org, linux-mm@kvack.org, dwmw2@infradead.org Subject: Re: [PATCH 2/4] [NOMMU]: include the problematic mapping in the munmap warning Cc: "Mike Frysinger" , "Bryan Wu" In-Reply-To: <1210588325-11027-3-git-send-email-cooloney@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <1210588325-11027-1-git-send-email-cooloney@kernel.org> <1210588325-11027-3-git-send-email-cooloney@kernel.org> X-Google-Sender-Auth: 1810e26e7ea6e95a Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org IMO, this is useful for nommu stuff. Is there any chance to merge this? -Bryan On Mon, May 12, 2008 at 6:32 PM, Bryan Wu wrote: > From: Mike Frysinger > > Signed-off-by: Mike Frysinger > Signed-off-by: Bryan Wu > --- > mm/nommu.c | 5 +++-- > 1 files changed, 3 insertions(+), 2 deletions(-) > > diff --git a/mm/nommu.c b/mm/nommu.c > index ef8c62c..c11e5cc 100644 > --- a/mm/nommu.c > +++ b/mm/nommu.c > @@ -1117,8 +1117,9 @@ int do_munmap(struct mm_struct *mm, unsigned long addr, size_t len) > goto found; > } > > - printk("munmap of non-mmaped memory by process %d (%s): %p\n", > - current->pid, current->comm, (void *) addr); > + printk(KERN_NOTICE "munmap of non-mmaped memory [%p-%p] by process %d (%s)\n", > + (void *)addr, (void *)addr+len, current->pid, current->comm); > + > return -EINVAL; > > found: > -- > 1.5.5 > >