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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E083C41513 for ; Tue, 15 Aug 2023 20:01:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240092AbjHOUBP (ORCPT ); Tue, 15 Aug 2023 16:01:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53144 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240157AbjHOUBI (ORCPT ); Tue, 15 Aug 2023 16:01:08 -0400 Received: from omta38.uswest2.a.cloudfilter.net (omta38.uswest2.a.cloudfilter.net [35.89.44.37]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C2FA83 for ; Tue, 15 Aug 2023 13:01:05 -0700 (PDT) Received: from eig-obgw-6010a.ext.cloudfilter.net ([10.0.30.248]) by cmsmtp with ESMTP id VhThqjtWGQFHRW0DwqpsgE; Tue, 15 Aug 2023 20:01:04 +0000 Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with ESMTPS id W0DvqCAX9B89gW0DwqVHsW; Tue, 15 Aug 2023 20:01:04 +0000 X-Authority-Analysis: v=2.4 cv=XIQj9CtE c=1 sm=1 tr=0 ts=64dbd980 a=1YbLdUo/zbTtOZ3uB5T3HA==:117 a=WzbPXH4gqzPVN0x6HrNMNA==:17 a=OWjo9vPv0XrRhIrVQ50Ab3nP57M=:19 a=dLZJa+xiwSxG16/P+YVxDGlgEgI=:19 a=IkcTkHD0fZMA:10 a=UttIx32zK-AA:10 a=wYkD_t78qR0A:10 a=VwQbUJbxAAAA:8 a=oJ9PYmwjtwEP0x7K7oIA:9 a=QEXdDO2ut3YA:10 a=AjGcO6oz07-iQ99wixmX:22 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=embeddedor.com; s=default; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=kziO47HPQuhKHz+UpmkJYDreIKaiytaoh9bnZL4wAkw=; b=VnwTqfL7dR4usa5rfPauKONeeX Wl5EYbK52+P3bmtKgRKzz7pjXe6oT4A09HnIe2XY78b8NMu76nRsVje/sKG8Tsgh0xwToBbzwhr5g jCd41DCpyIRnDRSI0BgA8Hshd/yTRS/pS7EU7LCN1n7q0HQ13W+Ucy/pfhcUt7c6fdbFfUj4cKf3J Wtwk9ZJ7y0TU4nn6JKAf9+nC0n5sw/3g09omUg5Vp3eN/A44xo9h3rw+n+xlzZ9meaJ4Y63YfqeLd MsM7wQ4T6FACSqPMJSiK+Ql1lClEwwKXBJ8ucxCxIaeGqInvjom7HNDzJYo0TwRY/Te8nOs0XWudL 7RZLQDjg==; Received: from 187-162-21-192.static.axtel.net ([187.162.21.192]:56372 helo=[192.168.15.8]) by gator4166.hostgator.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96) (envelope-from ) id 1qW0Dv-0020iA-16; Tue, 15 Aug 2023 15:01:03 -0500 Message-ID: <563e99c0-c9be-5903-c2cd-d2680a8ee6e9@embeddedor.com> Date: Tue, 15 Aug 2023 14:02:05 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH] alpha: Replace one-element array with flexible-array member Content-Language: en-US To: "Gustavo A. R. Silva" , Richard Henderson , Ivan Kokshaysky , Matt Turner Cc: linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org References: From: "Gustavo A. R. Silva" In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 187.162.21.192 X-Source-L: No X-Exim-ID: 1qW0Dv-0020iA-16 X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 187-162-21-192.static.axtel.net ([192.168.15.8]) [187.162.21.192]:56372 X-Source-Auth: gustavo@embeddedor.com X-Email-Count: 1 X-Org: HG=hgshared;ORG=hostgator; X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes X-CMAE-Envelope: MS4xfJtdYULb3GIybhmLC3MhfYenq3CZxqKDU2t9vl9TVb5gPsl/WryGj/kPvkoixJkchQIX9rhdZYjovgrblMOsBa5HxYjdWHkB/loByxc6HAiV/yAqm9gi cEjPKXUFwkUFYLsEfVf3S13PC7OrqPN+b9gb6SRec2PIJg8ZUuty7fRtJf/XxXPnBV66bPMCWpQzZsbe306F9YCtnIYI/Rf3raHOxOqqYgC5+C/Hp+8CsADh Precedence: bulk List-ID: X-Mailing-List: linux-hardening@vger.kernel.org Hi all, Friendly ping: who can take this, please? Thanks -- Gustavo On 8/2/23 07:25, Gustavo A. R. Silva wrote: > One-element and zero-length arrays are deprecated. So, replace > one-element array in struct osf_dirent with flexible-array > member. > > This results in no differences in binary output. > > Signed-off-by: Gustavo A. R. Silva > --- > arch/alpha/kernel/osf_sys.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c > index d98701ee36c6..5db88b627439 100644 > --- a/arch/alpha/kernel/osf_sys.c > +++ b/arch/alpha/kernel/osf_sys.c > @@ -97,7 +97,7 @@ struct osf_dirent { > unsigned int d_ino; > unsigned short d_reclen; > unsigned short d_namlen; > - char d_name[1]; > + char d_name[]; > }; > > struct osf_dirent_callback {