BPF_FUNC_skb_set_tunnel_opt 4048 net/core/filter.c case BPF_FUNC_skb_set_tunnel_opt: BPF_FUNC_skb_set_tunnel_opt 6162 net/core/filter.c case BPF_FUNC_skb_set_tunnel_opt: BPF_FUNC_skb_set_tunnel_opt 6431 net/core/filter.c case BPF_FUNC_skb_set_tunnel_opt: BPF_FUNC_skb_set_tunnel_opt 81 tools/testing/selftests/bpf/bpf_helpers.h (void *) BPF_FUNC_skb_set_tunnel_opt;