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authorJesper Dangaard Brouer <brouer@redhat.com>2018-10-09 12:04:48 +0200
committerAlexei Starovoitov <ast@kernel.org>2018-10-09 21:59:09 -0700
commit4f775448f4d79e2db5791fcc3aa708373497d7e6 (patch)
treec6b71dd7eebd104711863e9dd284a58c6d45089d /tools
parent2972495699320229b55b8e5065a310be5c81485b (diff)
bpf: make TC vlan bpf_helpers avail to selftests
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 <brouer@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/bpf/bpf_helpers.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h
index 1d407b3494f9..fda8c162d0df 100644
--- a/tools/testing/selftests/bpf/bpf_helpers.h
+++ b/tools/testing/selftests/bpf/bpf_helpers.h
@@ -155,6 +155,10 @@ static struct bpf_sock *(*bpf_sk_lookup_udp)(void *ctx,
(void *) BPF_FUNC_sk_lookup_udp;
static int (*bpf_sk_release)(struct bpf_sock *sk) =
(void *) BPF_FUNC_sk_release;
+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

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