bpf_spin_unlock_proto 1053 include/linux/bpf.h extern const struct bpf_func_proto bpf_spin_unlock_proto; bpf_spin_unlock_proto 2033 kernel/bpf/core.c const struct bpf_func_proto bpf_spin_unlock_proto __weak; bpf_spin_unlock_proto 292 kernel/bpf/helpers.c const struct bpf_func_proto bpf_spin_unlock_proto = { bpf_spin_unlock_proto 6003 net/core/filter.c return &bpf_spin_unlock_proto;