__bpf_cpu_to_be64 33 tools/testing/selftests/bpf/bpf_endian.h # define __bpf_cpu_to_be64(x) __builtin_bswap64(x) __bpf_cpu_to_be64 46 tools/testing/selftests/bpf/bpf_endian.h # define __bpf_cpu_to_be64(x) (x)