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[209.132.180.67]) by mx.google.com with ESMTP id b8-v6si8655551pls.261.2018.05.18.13.11.16; Fri, 18 May 2018 13:11:30 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=avUaKYJE; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752573AbeERUIz (ORCPT + 99 others); Fri, 18 May 2018 16:08:55 -0400 Received: from mail-ua0-f196.google.com ([209.85.217.196]:40347 "EHLO mail-ua0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751899AbeERUIu (ORCPT ); Fri, 18 May 2018 16:08:50 -0400 Received: by mail-ua0-f196.google.com with SMTP id g9-v6so6163391uak.7; Fri, 18 May 2018 13:08:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=QcF513+WpxWr8p0NP/dKhk/OLr4UGUozH3lKeOlnt6w=; b=avUaKYJEPVtjjh+ejbPvC6P3sGk3eBBn2IZyyIQKLh4dXV7FU2B7NIVA5AtSDQvol3 HBYcHVgHSnhsfbCSmB9F3xbUm5ISMw/WMFtBb9b3EkhrqRUPr0TBUi1wS3aZLWKMfuEQ 6FrxUKvtPv5oGsXkWWKIiYamnQSynAAjsfqFEF47k3va1y4MMwi8N95FEThAjf5l7ZtJ Zf805M5lsTPEr/eS3qnAp16dQ2y5JfwHUj6Y1x6Phl84DQVPquE11d1Eg1EjsrNV6bGN MJ8qekrXUk57mEAwZXYs2+aRjkWJvdSigQ8wCyk4VUd5LMSStztIJ3hyA++nqyythfwS Ipdw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=QcF513+WpxWr8p0NP/dKhk/OLr4UGUozH3lKeOlnt6w=; b=Gx3qbWjNZn3GZ2Vne55TT4IGv3B1n8IXGQFff0hHwUPbdG42hFnxStYNthINbiUOXK RyHtu72+IVSrcr4vESJMbQU0Skyv26yITe+2b0JEC5m4oAzaf1/s1DxoyvGoYRTu0krO WCX1ZIGfj8pNrAmn140HqAOK9G6dkSji11mtfYIFGwUNe+Nufwi5R6g+uibWrrksOiJ+ 4BavSCpkw53cuLYSTNQ+6S3Evcdh70KUDxsPHMDQYTs9d78PLs3kMtxIDF40+gqKIkz3 mqfg1OY9qFJe1nLFAL/oMfnBbgiga6ekY6GCbj0zB88eYV/65mjzETHknMsxssv+HfsF kaVw== X-Gm-Message-State: ALKqPweqVZjT6ltJYu6TU97RiDQUfd5PRAMYHCTW6+6oRZHjbZ2tEqZP 0HRbx/cO3pL7yx4f+q+NxgbmRL57+v3ilV9j68c= X-Received: by 2002:a9f:3b5c:: with SMTP id j28-v6mr8416994uah.142.1526674129874; Fri, 18 May 2018 13:08:49 -0700 (PDT) MIME-Version: 1.0 Received: by 10.103.64.90 with HTTP; Fri, 18 May 2018 13:08:09 -0700 (PDT) In-Reply-To: <36f48c3a4a563bd8cdac18bcf8d48c0d06365863.1526651592.git.sean@mess.org> References: <36f48c3a4a563bd8cdac18bcf8d48c0d06365863.1526651592.git.sean@mess.org> From: Y Song Date: Fri, 18 May 2018 13:08:09 -0700 Message-ID: Subject: Re: [PATCH v4 1/3] bpf: bpf_prog_array_copy() should return -ENOENT if exclude_prog not found To: Sean Young Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Alexei Starovoitov , Mauro Carvalho Chehab , Daniel Borkmann , netdev , Matthias Reichl , Devin Heitmueller , Quentin Monnet Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 18, 2018 at 7:07 AM, Sean Young wrote: > This makes is it possible for bpf prog detach to return -ENOENT. > > Signed-off-by: Sean Young Acked-by: Yonghong Song