1 // SPDX-License-Identifier: GPL-2.0 2 #include <stdio.h> 3 #include <linux/bpf.h> 4 #include <unistd.h> 5 #include <bpf/bpf.h> 6 #include "bpf_load.h" 7 8 int main(int ac, char **argv) 9 { 10 FILE *f; 11 char filename[256]; 12 13 snprintf(filename, sizeof(filename), "%s_kern.o", argv[0]); 14 15 if (load_bpf_file(filename)) { 16 printf("%s", bpf_log_buf); 17 return 1; 18 } 19 20 f = popen("taskset 1 ping -c5 localhost", "r"); 21 (void) f; 22 23 read_trace_pipe(); 24 25 return 0; 26 } 27