bpf/bpftool/prog.c

1032 static int parse_attach_detach_args(int argc, char **argv, int *progfd,
1039 	*progfd = prog_parse_fd(&argc, &argv);
1040 	if (*progfd < 0)
1041 		return *progfd;
1068 	int err, progfd;
1072 				       &progfd, &attach_type, &mapfd);
1076 	err = bpf_prog_attach(progfd, mapfd, attach_type, 0);
1090 	int err, progfd;
1094 				       &progfd, &attach_type, &mapfd);
1098 	err = bpf_prog_detach2(progfd, mapfd, attach_type);