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=-6.6 required=3.0 tests=BAYES_00,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 F1C35C43461 for ; Wed, 9 Sep 2020 18:30:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B031B206E6 for ; Wed, 9 Sep 2020 18:30:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="HwdJ+Bpk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726415AbgIISaB (ORCPT ); Wed, 9 Sep 2020 14:30:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47280 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726414AbgIIS3t (ORCPT ); Wed, 9 Sep 2020 14:29:49 -0400 Received: from mail-lj1-x241.google.com (mail-lj1-x241.google.com [IPv6:2a00:1450:4864:20::241]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0387C061573; Wed, 9 Sep 2020 11:29:48 -0700 (PDT) Received: by mail-lj1-x241.google.com with SMTP id r24so4879764ljm.3; Wed, 09 Sep 2020 11:29:48 -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=33FN8FIP+zQLWL3O0pnQyPfU/xHipxIUxcsb3ufQ3M4=; b=HwdJ+Bpk+LGUIs3Qrq04mzdV70yspj1C/zfLFxbMSfhgZjRCVgdHQgSdl0nBUw0fCp QXTJwoBaslbO2ZFyE/8cWELzOA3GQUK/TA1eBtcy8Vbj4jumhsbmQeYiteS6hGeYAMSW STKlB8KQbFye4BnAVa/0ZJ0KdL6AWpUe0DfviEQw5MHk42GXr1GjqCaYgQcUdKNCaTyl mKwlIUdKoSSxDuW3IsVwUeEfSWvP2Dwlo6ESzVlY4eppDrJQTIa07W+vOF6p2jKc0dx8 5lv4XxIo7d5WibcdOtkzUb+4VbGtBM2cETfwiiI7qUtQEHZBRGH+sCSavDDMfqlWC27l +JjA== 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=33FN8FIP+zQLWL3O0pnQyPfU/xHipxIUxcsb3ufQ3M4=; b=IUekx661A3uBtb5DEHxC8TDhBkdDxEV7ACWUT8TKujSuF8MAzDOCPzEThledS/ImdD xsbghcX2wzdBa4x+3Gg61Nqh0t1y2Wdc30c0mm0ec0xQAlmrKuqdeNcRuEjF2gxMSQy8 Mq6To2cqyV/leiD98QvPp0iwXV48pIxJLGgau6VoCNLX2FqfABmeTeq5vnTeoA8ZYFym E+oy5+1uxfC9s9wi4cdVis2BxZ70AC8BBVFF7712s3oaCYOuwZ7/hY7sglf1uQGlhm3g mE9JLuWknFAyzx2jeRLECpuKbPmX3dlmJWqhMglKhrMwqLmf+WMrCPyBQgVuLDisP1rN Tr/w== X-Gm-Message-State: AOAM532bi27S4uqUbzjCUWhmVKX68AcU5YrayxqNSPIBmnwrzKrAToRK 3RjhJDaka8p3fo8U5iuryiY/lDsuSFD3znj8kcw= X-Google-Smtp-Source: ABdhPJyuict1kKxpVLunAXYWseT6F69HsmBBfedjGkq3Eb1OiD1k7JXWE8b8RqRDDWqBWyDxs7GY5dIhplFjGx96m6E= X-Received: by 2002:a05:651c:cb:: with SMTP id 11mr2605461ljr.2.1599676185570; Wed, 09 Sep 2020 11:29:45 -0700 (PDT) MIME-Version: 1.0 References: <20200908180127.1249-1-andriin@fb.com> <20200909091227.3hujrwl5ol7de2b2@distanz.ch> In-Reply-To: <20200909091227.3hujrwl5ol7de2b2@distanz.ch> From: Alexei Starovoitov Date: Wed, 9 Sep 2020 11:29:34 -0700 Message-ID: Subject: Re: [PATCH bpf-next] perf: stop using deprecated bpf_program__title() To: Tobias Klauser Cc: Andrii Nakryiko , bpf , Network Development , Alexei Starovoitov , Daniel Borkmann , Arnaldo Carvalho de Melo , Andrii Nakryiko , Kernel Team 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 Wed, Sep 9, 2020 at 2:13 AM Tobias Klauser wrote: > > On 2020-09-08 at 20:01:27 +0200, Andrii Nakryiko wrote: > > Switch from deprecated bpf_program__title() API to > > bpf_program__section_name(). Also drop unnecessary error checks because > > neither bpf_program__title() nor bpf_program__section_name() can fail or > > return NULL. > > > > Fixes: 521095842027 ("libbpf: Deprecate notion of BPF program "title" in favor of "section name"") > > Signed-off-by: Andrii Nakryiko > > Reviewed-by: Tobias Klauser Applied to bpf-next. Thanks