339 static int cls_bpf_prog_from_ops(struct nlattr **tb, struct cls_bpf_prog *prog)  in cls_bpf_prog_from_ops()  argument
347 	bpf_num_ops = nla_get_u16(tb[TCA_BPF_OPS_LEN]);  in cls_bpf_prog_from_ops()
352 	if (bpf_size != nla_len(tb[TCA_BPF_OPS]))  in cls_bpf_prog_from_ops()
355 	bpf_ops = kmemdup(nla_data(tb[TCA_BPF_OPS]), bpf_size, GFP_KERNEL);  in cls_bpf_prog_from_ops()
376 static int cls_bpf_prog_from_efd(struct nlattr **tb, struct cls_bpf_prog *prog,  in cls_bpf_prog_from_efd()  argument
384 	bpf_fd = nla_get_u32(tb[TCA_BPF_FD]);  in cls_bpf_prog_from_efd()
391 	if (tb[TCA_BPF_NAME]) {  in cls_bpf_prog_from_efd()
392 		name = nla_memdup(tb[TCA_BPF_NAME], GFP_KERNEL);  in cls_bpf_prog_from_efd()
418 	struct nlattr *tb[TCA_BPF_MAX + 1];  in cls_bpf_change()  local
427 	ret = nla_parse_nested_deprecated(tb, TCA_BPF_MAX, tca[TCA_OPTIONS],  in cls_bpf_change()
460 	is_bpf = tb[TCA_BPF_OPS_LEN] && tb[TCA_BPF_OPS];  in cls_bpf_change()
461 	is_ebpf = tb[TCA_BPF_FD];  in cls_bpf_change()
467 	ret = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &prog->exts,  in cls_bpf_change()
472 	if (tb[TCA_BPF_FLAGS]) {  in cls_bpf_change()
473 		u32 bpf_flags = nla_get_u32(tb[TCA_BPF_FLAGS]);  in cls_bpf_change()
482 	if (tb[TCA_BPF_FLAGS_GEN]) {  in cls_bpf_change()
483 		gen_flags = nla_get_u32(tb[TCA_BPF_FLAGS_GEN]);  in cls_bpf_change()
494 	ret = is_bpf ? cls_bpf_prog_from_ops(tb, prog) :  in cls_bpf_change()
495 		cls_bpf_prog_from_efd(tb, prog, gen_flags, tp);  in cls_bpf_change()
499 	if (tb[TCA_BPF_CLASSID]) {  in cls_bpf_change()
500 		prog->res.classid = nla_get_u32(tb[TCA_BPF_CLASSID]);  in cls_bpf_change()