bpfprog_fd         74 samples/bpf/hbm.c int bpfprog_fd;
bpfprog_fd        138 samples/bpf/hbm.c 	if (bpf_prog_load_xattr(&prog_load_attr, &obj, &bpfprog_fd))
bpfprog_fd        200 samples/bpf/hbm.c 	if (bpf_prog_attach(bpfprog_fd, cg1, type, 0)) {