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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 2E280C352AA for ; Wed, 2 Oct 2019 13:30:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 09BCC21A4A for ; Wed, 2 Oct 2019 13:30:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727970AbfJBNag (ORCPT ); Wed, 2 Oct 2019 09:30:36 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52294 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727933AbfJBNaf (ORCPT ); Wed, 2 Oct 2019 09:30:35 -0400 Received: from mail-lj1-f199.google.com (mail-lj1-f199.google.com [209.85.208.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 43D062BF7B for ; Wed, 2 Oct 2019 13:30:35 +0000 (UTC) Received: by mail-lj1-f199.google.com with SMTP id i18so1230015ljg.14 for ; Wed, 02 Oct 2019 06:30:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:from:to:cc:date:message-id:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=Z3aw7R0clnfnDQPZcECbnXLHG6G+LnnHD4YWuHpSSVE=; b=DtxsQWPM9Qt7fV4WD/FWNmBoE7jeETv66VY/AWIFbFis207EMjtjMeFdWZGVXtnMuh mZ9kGX8IHnYNIIar9uFRUITMeCRTWRK+PGCnWyw3hBNwGDNucooitgNS7L6CpDPRbgj7 BJMa4U3tFzHBkvGBnMMx1+6td1+IuHabvGBeXUHlTr/1d0zzEV+wtkLp4XsgsKjcgEcJ 7KEoKkVF6zaArxbAKP+ahb0TezYFcfA1fNF9XDn1JBcxn8ZcN69pqKpMPeHQHbs5dkf1 95RPaGdMsLKoelK2Rx2KxLrfu9aavnMEIWn98pYiZjJ0hnUbgqm8jnfB+16YdEsTyNhv CPSQ== X-Gm-Message-State: APjAAAWCoynleYWkwKqu73ZJdpepEJaki1lhGQWNj0APvf9S/pVrM3bj iaDFWmF8VC4BkwWyDPfjTIcvK6zSUicW2u1xsJVdvBbNd7OEtKFAtzb/uEgNWpaKQ84HObxxj3g ajHZ3UcGgc1Cl X-Received: by 2002:a2e:9006:: with SMTP id h6mr2573547ljg.42.1570023033807; Wed, 02 Oct 2019 06:30:33 -0700 (PDT) X-Google-Smtp-Source: APXvYqykYZitPBp52SAOEI1k3J6U6u675MDEHLsa2zNAbHjI31o6qorB+plXloTHn1REs97Npunwdg== X-Received: by 2002:a2e:9006:: with SMTP id h6mr2573536ljg.42.1570023033652; Wed, 02 Oct 2019 06:30:33 -0700 (PDT) Received: from alrua-x1.borgediget.toke.dk (borgediget.toke.dk. [85.204.121.218]) by smtp.gmail.com with ESMTPSA id q24sm4523587lfa.94.2019.10.02.06.30.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Oct 2019 06:30:33 -0700 (PDT) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 2F4BC18063D; Wed, 2 Oct 2019 15:30:31 +0200 (CEST) Subject: [PATCH bpf-next 6/9] tools/libbpf_probes: Add support for xdp_chain map type From: =?utf-8?q?Toke_H=C3=B8iland-J=C3=B8rgensen?= To: Daniel Borkmann Cc: Alexei Starovoitov , Martin KaFai Lau , Song Liu , Yonghong Song , Marek Majkowski , Lorenz Bauer , David Miller , Jesper Dangaard Brouer , netdev@vger.kernel.org, bpf@vger.kernel.org Date: Wed, 02 Oct 2019 15:30:31 +0200 Message-ID: <157002303111.1302756.273260839640273673.stgit@alrua-x1> In-Reply-To: <157002302448.1302756.5727756706334050763.stgit@alrua-x1> References: <157002302448.1302756.5727756706334050763.stgit@alrua-x1> User-Agent: StGit/0.19-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org From: Toke Høiland-Jørgensen This adds support for the BPF_MAP_TYPE_XDP_CHAIN map type to libbpf_probes.c. Signed-off-by: Toke Høiland-Jørgensen --- tools/lib/bpf/libbpf_probes.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c index 4b0b0364f5fc..266ae6e78f88 100644 --- a/tools/lib/bpf/libbpf_probes.c +++ b/tools/lib/bpf/libbpf_probes.c @@ -231,6 +231,10 @@ bool bpf_probe_map_type(enum bpf_map_type map_type, __u32 ifindex) if (btf_fd < 0) return false; break; + case BPF_MAP_TYPE_XDP_CHAIN: + key_size = sizeof(__u32); + value_size = sizeof(struct xdp_chain_acts); + break; case BPF_MAP_TYPE_UNSPEC: case BPF_MAP_TYPE_HASH: case BPF_MAP_TYPE_ARRAY: