From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BF63FC4360F for ; Fri, 5 Apr 2019 04:57:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7A8642175B for ; Fri, 5 Apr 2019 04:57:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alien8.de header.i=@alien8.de header.b="mcZYLV1b" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726813AbfDEE5V (ORCPT ); Fri, 5 Apr 2019 00:57:21 -0400 Received: from mail.skyhub.de ([5.9.137.197]:54098 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725955AbfDEE5U (ORCPT ); Fri, 5 Apr 2019 00:57:20 -0400 Received: from zn.tnic (p200300EC2F148A00329C23FFFEA6A903.dip0.t-ipconnect.de [IPv6:2003:ec:2f14:8a00:329c:23ff:fea6:a903]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id AD30A1EC0A6C; Fri, 5 Apr 2019 06:57:19 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1554440239; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type: content-transfer-encoding:content-transfer-encoding:in-reply-to: references; bh=ZJ3BzxrdEPGzbhcvzY3hQl47oFhRbPY61VCjeox4lA0=; b=mcZYLV1bbuvl/2lFTXBo7WJf1mBkXOAiC2QOYHRYyS4tnO9xSgkimbxNQGz0IbHlhkCv/n iRoaGPiHNVWZIUPx9w13Rtc9EUjC9xpU0SPUECmIlBhsDvOmQbHaDni/1mMbv5g0lXFIkg rQ743Pz7iYQY9EQDD5swuJ8neiMRxMY= From: Borislav Petkov To: LKML Cc: Kees Cook , Matthew Wilcox Subject: [PATCH] overflow.h: Rename __ab_c_size() to __calc_size() Date: Fri, 5 Apr 2019 06:57:11 +0200 Message-Id: <20190405045711.30339-1-bp@alien8.de> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Borislav Petkov ... to make its name readable to humans so that it can denote what that helper does. No functional changes. Signed-off-by: Borislav Petkov Cc: Kees Cook Cc: Matthew Wilcox --- include/linux/overflow.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/overflow.h b/include/linux/overflow.h index 40b48e2133cb..a9cb77d54df0 100644 --- a/include/linux/overflow.h +++ b/include/linux/overflow.h @@ -278,7 +278,7 @@ static inline __must_check size_t array3_size(size_t a, size_t b, size_t c) return bytes; } -static inline __must_check size_t __ab_c_size(size_t n, size_t size, size_t c) +static inline __must_check size_t __calc_size(size_t n, size_t size, size_t c) { size_t bytes; @@ -302,7 +302,7 @@ static inline __must_check size_t __ab_c_size(size_t n, size_t size, size_t c) * Return: number of bytes needed or SIZE_MAX on overflow. */ #define struct_size(p, member, n) \ - __ab_c_size(n, \ + __calc_size(n, \ sizeof(*(p)->member) + __must_be_array((p)->member),\ sizeof(*(p))) -- 2.21.0