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=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 153C7C47404 for ; Fri, 11 Oct 2019 17:18:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E1692214E0 for ; Fri, 11 Oct 2019 17:18:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ifl0mmcn" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728588AbfJKRSY (ORCPT ); Fri, 11 Oct 2019 13:18:24 -0400 Received: from mail-qt1-f196.google.com ([209.85.160.196]:40945 "EHLO mail-qt1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728461AbfJKRSX (ORCPT ); Fri, 11 Oct 2019 13:18:23 -0400 Received: by mail-qt1-f196.google.com with SMTP id m61so14910629qte.7; Fri, 11 Oct 2019 10:18:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=/m8UsFu180b4FnhyLSiGjcpT2hhOS/UR73wom/1nXMk=; b=ifl0mmcntetv0bQYTiTujkuMUC6OUCHTFRGy208UBnZE3jvzPReHXJDSFCpw2f0+G3 oyifpYXxrGglGVQazv0YBdO/RT+SJ2va7F3g55d3WO9q2GM2ApwJwoF+JdKTP4+/s4kd nGeMheX9L7DE8Lqec5QxMNC4nKDQYUu+Gx3YtA1AQt2kZQJLr7HwunlyKJ1L+3tEyP8U VHCOf4EAlQXJLgDKMNiL4W9Ll8Z+XVFzWxba3DGIWgqGcMgcyC47Qvditq/Ve0+3CkLq 815gNr+Gd3d3AhfypJk1B35Hqfwl3KPKyC6d+IeM3oo3N0Lg/ZnVRscLDS08DUkxny+K tu6Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=/m8UsFu180b4FnhyLSiGjcpT2hhOS/UR73wom/1nXMk=; b=QD0rk80f2YdtLUbugA/1LdAfLUyLKdI94esjeg4G0HCLXA12mnS3j4ym/9bvz3fyRO +4z6i8J9ZcedMGT+aG+46ZHwphY0KGzehnyGV54GOJiUQet7BvZouSOh9mh8gdSDSPwu 1VhLlhmGudNZkwnfT8Nf5q7jHYV5YpPt9cPMTvhSdqDnFF5BMRzoWSih/u8PAqYZz8b/ eh91w3HlfA8aJmuyfRbfr93QgVofzVfhOFduN8fsVo2QJNfug+TAoKcmrBLG7+W8aJqb ZSVe4iHpIJkd4g95Egw1kIoUxsszf2V6981po74Vi+c6nCXkTvvApprc1bQS8y2Ewrky ma/g== X-Gm-Message-State: APjAAAWMt6OjtlX4NBw1hRvzwd2cDj6Zj9qpa6L/ZN6WkIddZfuQX1HO eijbPNuParil4axAkXmsUG/njssdvsG8FAjn8UU= X-Google-Smtp-Source: APXvYqxRl61hZr6zf7qMLGvX1nJhIozKodJ+xRrLssJWndc+3nNbXKY4cNMbLLB9vApzCKvh8+I0Tj8O2N507Oe+Wm4= X-Received: by 2002:a05:6214:134d:: with SMTP id b13mr16694914qvw.228.1570814302662; Fri, 11 Oct 2019 10:18:22 -0700 (PDT) MIME-Version: 1.0 References: <20191011042925.731290-1-andriin@fb.com> <20191011051507.akhuheqjizpfq7xx@kafai-mbp.dhcp.thefacebook.com> In-Reply-To: <20191011051507.akhuheqjizpfq7xx@kafai-mbp.dhcp.thefacebook.com> From: Andrii Nakryiko Date: Fri, 11 Oct 2019 10:18:11 -0700 Message-ID: Subject: Re: [Potential Spoof] [PATCH bpf-next] bpf: fix cast to pointer from integer of different size warning To: Martin Lau Cc: Andrii Nakryiko , "bpf@vger.kernel.org" , "netdev@vger.kernel.org" , Alexei Starovoitov , "daniel@iogearbox.net" Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, Oct 10, 2019 at 10:16 PM Martin Lau wrote: > > On Thu, Oct 10, 2019 at 09:29:25PM -0700, Andrii Nakryiko wrote: > > Fix "warning: cast to pointer from integer of different size" when > > casting u64 addr to void *. > > > > Reported-by: kbuild test robot > > Signed-off-by: Andrii Nakryiko > Fixes: a23740ec43ba ("bpf: Track contents of read-only maps as scalars") Oh, right, thanks! I'll post v2 w/ Ack and Fixes tags. > > Acked-by: Martin KaFai Lau