From mboxrd@z Thu Jan  1 00:00:00 1970
From: Yonghong Song <yhs@fb.com>
Subject: Re: [PATCH bpf-next 02/13] bpf: btf: Add BTF_KIND_FUNC and
 BTF_KIND_FUNC_PROTO
Date: Wed, 17 Oct 2018 03:22:31 +0000
Message-ID: <d1eb8e9b-3deb-c62b-c653-90109a482afb@fb.com>
References: <20181012185424.2378502-1-yhs@fb.com>
 <20181012185424.2378502-3-yhs@fb.com>
 <0f3f22dd-1f31-ac13-7bde-31d727ca523d@iogearbox.net>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Cc: Kernel Team <Kernel-team@fb.com>
To: Daniel Borkmann <daniel@iogearbox.net>,
        Alexei Starovoitov <ast@fb.com>, Martin Lau <kafai@fb.com>,
        "netdev@vger.kernel.org" <netdev@vger.kernel.org>
Return-path: <netdev-owner@vger.kernel.org>
Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:52826 "EHLO
        mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK)
        by vger.kernel.org with ESMTP id S1727208AbeJQLQn (ORCPT
        <rfc822;netdev@vger.kernel.org>); Wed, 17 Oct 2018 07:16:43 -0400
In-Reply-To: <0f3f22dd-1f31-ac13-7bde-31d727ca523d@iogearbox.net>
Content-Language: en-US
Content-ID: <87B62F78403C984B9E540FBEF21FB105@namprd15.prod.outlook.com>
Sender: netdev-owner@vger.kernel.org
List-ID: <netdev.vger.kernel.org>
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