From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751241AbdKLXBM (ORCPT ); Sun, 12 Nov 2017 18:01:12 -0500 Received: from Galois.linutronix.de ([146.0.238.70]:59579 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750943AbdKLXBL (ORCPT ); Sun, 12 Nov 2017 18:01:11 -0500 Date: Mon, 13 Nov 2017 00:01:08 +0100 (CET) From: Thomas Gleixner To: Rasmus Villemoes cc: Kees Cook , Greg Kroah-Hartman , linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/5] linux/smpboot.h: Apply format_template attribute In-Reply-To: <20171112211911.27779-4-linux@rasmusvillemoes.dk> Message-ID: References: <20171112211911.27779-1-linux@rasmusvillemoes.dk> <20171112211911.27779-4-linux@rasmusvillemoes.dk> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 12 Nov 2017, Rasmus Villemoes wrote: > This serves as human-readable documentation as well as allowing the > format_template plugin to complain about any static initializers of this > struct member that do not have the same set of printf specifiers. > > Signed-off-by: Rasmus Villemoes Acked-by: Thomas Gleixner > --- > include/linux/smpboot.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/linux/smpboot.h b/include/linux/smpboot.h > index c174844cf663..967285b9637d 100644 > --- a/include/linux/smpboot.h > +++ b/include/linux/smpboot.h > @@ -42,7 +42,7 @@ struct smp_hotplug_thread { > void (*unpark)(unsigned int cpu); > cpumask_var_t cpumask; > bool selfparking; > - const char *thread_comm; > + const char *thread_comm __format_template("foobar/%u"); > }; > > int smpboot_register_percpu_thread_cpumask(struct smp_hotplug_thread *plug_thread, > -- > 2.11.0 > >