kernel/bpf/verifier.c

12356 		       const char *ref_tname, const struct btf_param *args,
12420 				meta->func_name, argno, btf_type_str(ref_t), ref_tname);
12442 			argno, btf_type_str(ref_t), ref_tname, arg_mem_size ? "void, " : "");
12451 					const char *ref_tname, u32 ref_id,
12510 	taking_projection = btf_is_projection_of(ref_tname, reg_ref_tname);
12513 			meta->func_name, argno, btf_type_str(ref_t), ref_tname, argno + 1,
13008 	const char *func_name = meta->func_name, *ref_tname;
13121 		ref_tname = btf_name_by_offset(btf, ref_t->name_off);
13123 		kf_arg_type = get_kfunc_ptr_arg_type(env, meta, t, ref_t, ref_tname, args, i, nargs);
13372 			ref_tname = btf_name_by_offset(btf, ref_t->name_off);
13385 			ret = process_kf_arg_ptr_to_btf_id(env, reg, ref_t, ref_tname, ref_id, meta, i);
13393 					i, btf_type_str(ref_t), ref_tname, PTR_ERR(resolve_ret));