24 	union bpf_attr attr = {  in bpf_create_map()  local
31 	return syscall(__NR_bpf, BPF_MAP_CREATE, &attr, sizeof(attr));  in bpf_create_map()
36 	union bpf_attr attr = {  in bpf_update_elem()  local
43 	return syscall(__NR_bpf, BPF_MAP_UPDATE_ELEM, &attr, sizeof(attr));  in bpf_update_elem()
48 	union bpf_attr attr = {  in bpf_lookup_elem()  local
54 	return syscall(__NR_bpf, BPF_MAP_LOOKUP_ELEM, &attr, sizeof(attr));  in bpf_lookup_elem()
59 	union bpf_attr attr = {  in bpf_delete_elem()  local
64 	return syscall(__NR_bpf, BPF_MAP_DELETE_ELEM, &attr, sizeof(attr));  in bpf_delete_elem()
69 	union bpf_attr attr = {  in bpf_get_next_key()  local
75 	return syscall(__NR_bpf, BPF_MAP_GET_NEXT_KEY, &attr, sizeof(attr));  in bpf_get_next_key()
86 	union bpf_attr attr = {  in bpf_prog_load()  local
99 	attr.kern_version = kern_version;  in bpf_prog_load()
103 	return syscall(__NR_bpf, BPF_PROG_LOAD, &attr, sizeof(attr));  in bpf_prog_load()
130 int perf_event_open(struct perf_event_attr *attr, int pid, int cpu,  in perf_event_open()  argument
133 	return syscall(__NR_perf_event_open, attr, pid, cpu,  in perf_event_open()