From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751847AbeEEUHL (ORCPT ); Sat, 5 May 2018 16:07:11 -0400 Received: from mail-wm0-f67.google.com ([74.125.82.67]:35103 "EHLO mail-wm0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751230AbeEEUHK (ORCPT ); Sat, 5 May 2018 16:07:10 -0400 X-Google-Smtp-Source: AB8JxZoyLrBm0tHDGTzDU7T0EFOfYPkOWlMxCqurxSnjigsBzHtlT3YI2va74UHsV2AGqjMscOgmcw== From: Mathieu Malaterre To: Christoph Lameter Cc: Mathieu Malaterre , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] =?UTF-8?q?slub:=20add=20=5F=5Fprintf=20verification=20to?= =?UTF-8?q?=20=E2=80=98slab=5Ferr=E2=80=99:?= Date: Sat, 5 May 2018 22:07:05 +0200 Message-Id: <20180505200706.19986-1-malat@debian.org> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org __printf is useful to verify format and arguments. Remove the following warning (with W=1): mm/slub.c:721:2: warning: function might be possible candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] Signed-off-by: Mathieu Malaterre --- mm/slub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/slub.c b/mm/slub.c index 44aa7847324a..7d38cfb6a619 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -711,7 +711,7 @@ void object_err(struct kmem_cache *s, struct page *page, print_trailer(s, page, object); } -static void slab_err(struct kmem_cache *s, struct page *page, +static __printf(3, 4) void slab_err(struct kmem_cache *s, struct page *page, const char *fmt, ...) { va_list args; -- 2.11.0