From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jesper Dangaard Brouer Subject: [bpf-next PATCH 2/3] bpf: make TC vlan bpf_helpers avail to selftests Date: Tue, 25 Sep 2018 16:25:54 +0200 Message-ID: <153788555479.7040.10987862426583704510.stgit@firesoul> References: <153788541527.7040.8722029216689268562.stgit@firesoul> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: Daniel Borkmann , yoel@kviknet.dk, Alexei Starovoitov To: netdev@vger.kernel.org, Jesper Dangaard Brouer Return-path: Received: from mx1.redhat.com ([209.132.183.28]:42428 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729216AbeIYUdn (ORCPT ); Tue, 25 Sep 2018 16:33:43 -0400 In-Reply-To: <153788541527.7040.8722029216689268562.stgit@firesoul> Sender: netdev-owner@vger.kernel.org List-ID: The helper bpf_skb_vlan_push is needed by next patch, and the helper bpf_skb_vlan_pop is added for completeness, regarding VLAN helpers. Signed-off-by: Jesper Dangaard Brouer --- tools/testing/selftests/bpf/bpf_helpers.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h index e4be7730222d..d057e6891a6b 100644 --- a/tools/testing/selftests/bpf/bpf_helpers.h +++ b/tools/testing/selftests/bpf/bpf_helpers.h @@ -143,6 +143,10 @@ static unsigned long long (*bpf_skb_cgroup_id)(void *ctx) = (void *) BPF_FUNC_skb_cgroup_id; static unsigned long long (*bpf_skb_ancestor_cgroup_id)(void *ctx, int level) = (void *) BPF_FUNC_skb_ancestor_cgroup_id; +static int (*bpf_skb_vlan_push)(void *ctx, __be16 vlan_proto, __u16 vlan_tci) = + (void *) BPF_FUNC_skb_vlan_push; +static int (*bpf_skb_vlan_pop)(void *ctx) = + (void *) BPF_FUNC_skb_vlan_pop; /* llvm builtin functions that eBPF C program may use to * emit BPF_LD_ABS and BPF_LD_IND instructions