From patchwork Thu Mar 31 15:45:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Milan Landaverde X-Patchwork-Id: 12797381 X-Patchwork-Delegate: bpf@iogearbox.net Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A8030C46467 for ; Thu, 31 Mar 2022 15:47:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238413AbiCaPsx (ORCPT ); Thu, 31 Mar 2022 11:48:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46002 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239881AbiCaPsa (ORCPT ); Thu, 31 Mar 2022 11:48:30 -0400 Received: from mail-qt1-x82b.google.com (mail-qt1-x82b.google.com [IPv6:2607:f8b0:4864:20::82b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1790D3CA57 for ; Thu, 31 Mar 2022 08:46:41 -0700 (PDT) Received: by mail-qt1-x82b.google.com with SMTP id bp39so21737350qtb.6 for ; Thu, 31 Mar 2022 08:46:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mdaverde-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Ze+TRyAphAeduWuN2skeP9/ZCll4d+wxSL8ZQdiJjAc=; b=3xAXCx0uv7wSxkbnN6yD1JLuifFdUK7R1hVRF0HbxSWcEa6JRqkWbCZNuOwm3wZwXR 9NLXlM3lw3fslVm4jzCt6SQUj+T126Jdpmyg64usIpyVMSR7Q5YRU0IIsOQ39ZZXSg3N 67AgJg5tqaze/M8euxyl9puyx9Y8XK+fk2mzCSIavEfxpAD0sbRCT9c2eb61xYQjhd6v HGfj7vo9v3+3taNdD/5aLo6+0PjpRatgLbeGByUfp0ZSPVfrlMcvgYZfRYN65ZZYaUbK pHru/Tf3DSc18OmWSm5sOaWx6uFTJBJ5v6pE9uYHsWMrO9H89Sh2LMTMmOxZGIGjrYWp 4gKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Ze+TRyAphAeduWuN2skeP9/ZCll4d+wxSL8ZQdiJjAc=; b=CjtWWubfvllRtdzH7vPP2k+QYLetBDQJnvf/E0MIcujc0pTFKdY0wR3JyWnBkVs+Ko jBdIujjnlvxwybEmMDtRHy9DyI3NTbdlcs64qK5In3bged6WEJlFNgy+qMKd+DWErlxq RYOzBjSvNod4snDKTr2B+oDAZle5k76OUD/PPn9+qpiDIfcduk9rjOshcnemioiiT8x/ Daj5jopBgRAZojSoHOy3txwWO0mudj9rLmdz99Yrn0VsDw/bNFzOoCmrKjqF5Ia5xoAK OvYohiKWHfMJ3kVkwQVDsT7OZ16ViU6GOCBtXqXUpMy3HTiKJbYSH4ekmgjj8yByCDh5 Yx5Q== X-Gm-Message-State: AOAM530HKkxaqbrVwKyuY9RPOFJPzV8a6sTcgeeVghXCijCpDq/rp3zh PZPkvFQ/n4mPDP/pzvIddxfBgg== X-Google-Smtp-Source: ABdhPJzVLojvPkerMf3LFpWe07gvD3uWRA5x7n4tr15Hk0dQJ82dzo4aeF55MzjTM/jUKnB/KOCrJw== X-Received: by 2002:a05:622a:345:b0:2e1:c756:6981 with SMTP id r5-20020a05622a034500b002e1c7566981mr4762523qtw.177.1648741600232; Thu, 31 Mar 2022 08:46:40 -0700 (PDT) Received: from pop-os.attlocal.net ([2600:1700:1d10:5830:565c:ffc5:fa04:b353]) by smtp.gmail.com with ESMTPSA id j12-20020ae9c20c000000b0067ec380b320sm13126797qkg.64.2022.03.31.08.46.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 31 Mar 2022 08:46:39 -0700 (PDT) From: Milan Landaverde To: bpf@vger.kernel.org Cc: milan@mdaverde.com, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org, quentin@isovalent.com, davemarchevsky@fb.com, sdf@google.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH bpf-next 1/3] bpf/bpftool: add syscall prog type Date: Thu, 31 Mar 2022 11:45:53 -0400 Message-Id: <20220331154555.422506-2-milan@mdaverde.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220331154555.422506-1-milan@mdaverde.com> References: <20220331154555.422506-1-milan@mdaverde.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: bpf@iogearbox.net In addition to displaying the program type in bpftool prog show this enables us to be able to query bpf_prog_type_syscall availability through feature probe as well as see which helpers are available in those programs (such as bpf_sys_bpf and bpf_sys_close) Signed-off-by: Milan Landaverde Reviewed-by: Quentin Monnet --- tools/bpf/bpftool/prog.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index bc4e05542c2b..8643b37d4e43 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -68,6 +68,7 @@ const char * const prog_type_name[] = { [BPF_PROG_TYPE_EXT] = "ext", [BPF_PROG_TYPE_LSM] = "lsm", [BPF_PROG_TYPE_SK_LOOKUP] = "sk_lookup", + [BPF_PROG_TYPE_SYSCALL] = "syscall", }; const size_t prog_type_name_size = ARRAY_SIZE(prog_type_name);