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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9276DC433EF for ; Wed, 29 Jun 2022 15:49:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229885AbiF2PtH (ORCPT ); Wed, 29 Jun 2022 11:49:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60370 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234299AbiF2PtF (ORCPT ); Wed, 29 Jun 2022 11:49:05 -0400 Received: from mail-pl1-x635.google.com (mail-pl1-x635.google.com [IPv6:2607:f8b0:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A3531EEFF; Wed, 29 Jun 2022 08:49:04 -0700 (PDT) Received: by mail-pl1-x635.google.com with SMTP id m2so14516234plx.3; Wed, 29 Jun 2022 08:49:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=rfwZRXZMUJDGu/8doZStZd5M09ONYzjmjpqvrokj+CQ=; b=fZZ12bs6yX72c8VVlT+GCLcsLST+dJ56WPBDci2zMVkGajFVJDGhRpwVxHmi8XO0q7 ywCTkKt1BsF5mzUpfTz3ZLL0IeKZVywyJn1EFwSYApFZuZhlHmDjvKTQe5pUpoHXlCKS RtSoKLiQJKeRpPhXBc21rueT0KoWN9/Oc5ediDq6og7HhJH5db7Z3nt+7aJ6IpQCOX5q Ds5wuf2v93po9FLs0T9QHiUgfrqeuzblrm7Wge8dcl+kfHiaeu9Fu8w5qSdXBQhdlCVs 5BLEXU+OPmtn1WsaqQy0oRv4MKcrXLUVpuo78RrPdZm94Ec3fRo/8tiGMjuzWMwU9La1 0Exg== 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=rfwZRXZMUJDGu/8doZStZd5M09ONYzjmjpqvrokj+CQ=; b=HLpiX/CEQCv42EI0nF7x+li24IyBH5A7TZMW2q0laMsAplrO7nuoFYuQFBx0Xl0Xsf oMRxj3Yk7RlN+xHbLFFXcubboi3FsS06gR/l+Gj2PmkOzGkuR8Bs+EmLxVLk9rkewoKr 0cpH4xMoSDlPvK9nfLrVUBo6oD9KNlKVZU2ZX37He/BlA6dLwg6G1StamNm1BPYGRE3j 20kM+hskyvBTDYvqvBN3yO2P3tov4oDfFoVRXWF3ClPl1BXTKgjtOp44b0O+Us24EybK OUIcti82ryXbVYnFds2F7HwBMs6z0H1mZeM3jabiutNJzZ/sKCyU7tmYB7MXQ5sCOn9h sh9w== X-Gm-Message-State: AJIora+o2xRmaxSYJad2Vlla5VdKeAqmcGpp2RoceRP5exEPiZv489wk UObCk27k/s/fXz+ydenAsMs= X-Google-Smtp-Source: AGRyM1tt9bD/jduGyp2X0xaN0NPYO+Z1Yacmnb6B5JA/JcZW4AMhcnmL/yAJJWe0rglLCwJVDt1h9A== X-Received: by 2002:a17:90b:1a8c:b0:1ed:1afb:7a73 with SMTP id ng12-20020a17090b1a8c00b001ed1afb7a73mr4632401pjb.144.1656517744036; Wed, 29 Jun 2022 08:49:04 -0700 (PDT) Received: from vultr.guest ([45.32.72.20]) by smtp.gmail.com with ESMTPSA id 1-20020a620501000000b00527d84dfa42sm2661329pff.167.2022.06.29.08.49.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Jun 2022 08:49:02 -0700 (PDT) From: Yafang Shao To: 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 Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, Yafang Shao Subject: [PATCH bpf-next 4/4] bpftool: Show also the name of type BPF_OBJ_LINK Date: Wed, 29 Jun 2022 15:48:32 +0000 Message-Id: <20220629154832.56986-5-laoar.shao@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220629154832.56986-1-laoar.shao@gmail.com> References: <20220629154832.56986-1-laoar.shao@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org For example, /sys/fs/bpf/maps.debug is a bpf link, when you run `bpftool map show` to show it, - before $ bpftool map show pinned /sys/fs/bpf/maps.debug Error: incorrect object type: unknown - after $ bpftool map show pinned /sys/fs/bpf/maps.debug Error: incorrect object type: link Signed-off-by: Yafang Shao --- tools/bpf/bpftool/common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c index a0d4acd7c54a..5e979269c89a 100644 --- a/tools/bpf/bpftool/common.c +++ b/tools/bpf/bpftool/common.c @@ -251,6 +251,7 @@ const char *get_fd_type_name(enum bpf_obj_type type) [BPF_OBJ_UNKNOWN] = "unknown", [BPF_OBJ_PROG] = "prog", [BPF_OBJ_MAP] = "map", + [BPF_OBJ_LINK] = "link", }; if (type < 0 || type >= ARRAY_SIZE(names) || !names[type]) -- 2.17.1