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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 CBBA1C433E0 for ; Mon, 3 Aug 2020 02:19:37 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 936ED2075B for ; Mon, 3 Aug 2020 02:19:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=ziepe.ca header.i=@ziepe.ca header.b="E5aFGH1z" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 936ED2075B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ziepe.ca Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linux-kernel-mentees-bounces@lists.linuxfoundation.org Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id BEE00204CB; Mon, 3 Aug 2020 02:19:37 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gXFvymdHaeB2; Mon, 3 Aug 2020 02:19:36 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by silver.osuosl.org (Postfix) with ESMTP id 2702F20485; Mon, 3 Aug 2020 02:19:36 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 0C704C0051; Mon, 3 Aug 2020 02:19:36 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by lists.linuxfoundation.org (Postfix) with ESMTP id B430BC004C for ; Mon, 3 Aug 2020 02:19:34 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 9C68587B60 for ; Mon, 3 Aug 2020 02:19:34 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6PnsC+0DmkH2 for ; Mon, 3 Aug 2020 02:19:34 +0000 (UTC) X-Greylist: delayed 02:22:41 by SQLgrey-1.7.6 Received: from mail-pj1-f67.google.com (mail-pj1-f67.google.com [209.85.216.67]) by hemlock.osuosl.org (Postfix) with ESMTPS id 0185D87B59 for ; Mon, 3 Aug 2020 02:19:33 +0000 (UTC) Received: by mail-pj1-f67.google.com with SMTP id 2so1385350pjx.5 for ; Sun, 02 Aug 2020 19:19:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ziepe.ca; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=G/9zZ5p0SBsYcCXdanUrC5EB8eHdMPxe1+JMyKoRc10=; b=E5aFGH1zhPwSIpxPBGW2p4cDlOq1GdjukqzSGRY7lg1+fl71R/Sobad6/Xe6h3qAfK Q7OpYW4iHyziHVd56/ynbsHOqmVYq4mLt8EN/PB5Cw/t+RPHc9gE/iL8jR3BL1C2FH6/ yZB208L6AQV6NJRM4UFTOiAT091SYK8djQj/DLSpccwILqIMkvR7dCQvCj20/m4e0nTW Zrrte/TFrGqh80o+blo7awO2x4he1GY5sDjvod50Yr9KPVqIv0ezSsItF3WdyBmSQjpE Fdmvp1p14o3tdhYYhhRS1pmu4HlOlDKdEKF20MCsmZ/2jl+y26bOxs+iY05lshkWrsk0 O6xA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=G/9zZ5p0SBsYcCXdanUrC5EB8eHdMPxe1+JMyKoRc10=; b=BcbjU+tePI/rz/FF05FqFx+yCiGDMFZy/Z9n+az25DD1vbCpChSbaf49NcfB7A9VFr Y4AUSZep0hmSfANdiVkYOI/79TXOVniRBQPQwKHNqntIuu/XfVXmqIaf6xe5YE3wry0x 9OSrNfp6zMlV+ZDDrU1Nx0n1vBKgKqysCS1C75/ED/vYvi54aUn4E/KgrGe4v1WF3C2J VqBZyGmdr/d0lHK2GLA6awNatfsIPE3akZ+LYaGbwVKYbKqb5mY4t6lCW9gQ6R49DlK5 HgqxvPVD+AfgLosq4nJOmKSaX1sg7ItdTekXKVlpJQrxpblEr3drDXCWQv1fT3E6ISPx ZMig== X-Gm-Message-State: AOAM531Ty1unOE9IrJGYu6FTI6CWnqhBpKEr8oe8OOBE0y5Y0L1eYkhw UkvHn68lWU3/w6RB9fI2UgjL++xqUaU= X-Google-Smtp-Source: ABdhPJwuPyEEkUubTt/T0DTBZkrG/a1mit/K5GcIGmqhcC6v077uwjpHAS1lUty8mywd61HFxQNQMw== X-Received: by 2002:ad4:51c8:: with SMTP id p8mr4370005qvq.31.1596406222034; Sun, 02 Aug 2020 15:10:22 -0700 (PDT) Received: from ziepe.ca (hlfxns017vw-156-34-48-30.dhcp-dynamic.fibreop.ns.bellaliant.net. [156.34.48.30]) by smtp.gmail.com with ESMTPSA id h13sm19138339qtu.7.2020.08.02.15.10.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Aug 2020 15:10:21 -0700 (PDT) Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1k2MBQ-002pjS-Ao; Sun, 02 Aug 2020 19:10:20 -0300 Date: Sun, 2 Aug 2020 19:10:20 -0300 From: Jason Gunthorpe To: Leon Romanovsky Message-ID: <20200802221020.GN24045@ziepe.ca> References: <20200730192026.110246-1-yepeilin.cs@gmail.com> <20200731045301.GI75549@unreal> <20200731053306.GA466103@kroah.com> <20200731053333.GB466103@kroah.com> <20200731140452.GE24045@ziepe.ca> <20200731142148.GA1718799@kroah.com> <20200731143604.GF24045@ziepe.ca> <20200731171924.GA2014207@kroah.com> <20200801053833.GK75549@unreal> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200801053833.GK75549@unreal> Cc: rds-devel@oss.oracle.com, Arnd Bergmann , linux-rdma@vger.kernel.org, Santosh Shilimkar , linux-kernel@vger.kernel.org, "David S. Miller" , netdev@vger.kernel.org, Jakub Kicinski , linux-kernel-mentees@lists.linuxfoundation.org, Peilin Ye , Dan Carpenter Subject: Re: [Linux-kernel-mentees] [PATCH net] rds: Prevent kernel-infoleak in rds_notify_queue_get() X-BeenThere: linux-kernel-mentees@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-kernel-mentees-bounces@lists.linuxfoundation.org Sender: "Linux-kernel-mentees" On Sat, Aug 01, 2020 at 08:38:33AM +0300, Leon Romanovsky wrote: > I'm using {} instead of {0} because of this GCC bug. > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119 This is why the {} extension exists.. Jason _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees