From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail144.messagelabs.com (mail144.messagelabs.com [216.82.254.51]) by kanga.kvack.org (Postfix) with SMTP id D519B620001 for ; Sun, 31 Jan 2010 15:08:47 -0500 (EST) Subject: Re: [PATCH 09/10] mm/slab.c: Fix continuation line formats From: Matt Mackall In-Reply-To: <9d64ab1e1d69c750d53a398e09fe5da2437668c5.1264967500.git.joe@perches.com> References: <9d64ab1e1d69c750d53a398e09fe5da2437668c5.1264967500.git.joe@perches.com> Content-Type: text/plain; charset="UTF-8" Date: Sun, 31 Jan 2010 14:08:43 -0600 Message-ID: <1264968523.3536.1801.camel@calx> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Joe Perches Cc: linux-kernel@vger.kernel.org, Christoph Lameter , Pekka Enberg , linux-mm@kvack.org List-ID: On Sun, 2010-01-31 at 12:02 -0800, Joe Perches wrote: > String constants that are continued on subsequent lines with \ > are not good. > The characters between seq_printf elements are tabs. > That was probably not intentional, but isn't being changed. > It's behind an #ifdef, so it could probably become a single space. > > Signed-off-by: Joe Perches > --- > mm/slab.c | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/mm/slab.c b/mm/slab.c > index 7451bda..9964619 100644 > --- a/mm/slab.c > +++ b/mm/slab.c > @@ -4228,8 +4228,8 @@ static int s_show(struct seq_file *m, void *p) > unsigned long node_frees = cachep->node_frees; > unsigned long overflows = cachep->node_overflow; > > - seq_printf(m, " : globalstat %7lu %6lu %5lu %4lu \ > - %4lu %4lu %4lu %4lu %4lu", allocs, high, grown, > + seq_printf(m, " : globalstat %7lu %6lu %5lu %4lu %4lu %4lu %4lu %4lu %4lu", > + allocs, high, grown, Yuck. The right way to do this is by mergeable adjacent strings, eg: printk("part 1..." " part 2...", ...); -- http://selenic.com : development and support for Mercurial and Linux -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org