bpf_skb_get_tunnel_opt 3896 net/core/filter.c BPF_CALL_3(bpf_skb_get_tunnel_opt, struct sk_buff *, skb, u8 *, to, u32, size) bpf_skb_get_tunnel_opt 3922 net/core/filter.c .func = bpf_skb_get_tunnel_opt, bpf_skb_get_tunnel_opt 78 tools/testing/selftests/bpf/bpf_helpers.h static int (*bpf_skb_get_tunnel_opt)(void *ctx, void *md, int size) = bpf_skb_get_tunnel_opt 187 tools/testing/selftests/bpf/progs/test_tunnel_kern.c ret = bpf_skb_get_tunnel_opt(skb, &md, sizeof(md)); bpf_skb_get_tunnel_opt 273 tools/testing/selftests/bpf/progs/test_tunnel_kern.c ret = bpf_skb_get_tunnel_opt(skb, &md, sizeof(md)); bpf_skb_get_tunnel_opt 343 tools/testing/selftests/bpf/progs/test_tunnel_kern.c ret = bpf_skb_get_tunnel_opt(skb, &md, sizeof(md)); bpf_skb_get_tunnel_opt 449 tools/testing/selftests/bpf/progs/test_tunnel_kern.c ret = bpf_skb_get_tunnel_opt(skb, &gopt, sizeof(gopt)); bpf_skb_get_tunnel_opt 513 tools/testing/selftests/bpf/progs/test_tunnel_kern.c ret = bpf_skb_get_tunnel_opt(skb, &gopt, sizeof(gopt));