3395 	u32 info_len = attr->info.info_len;  in bpf_prog_get_info_by_fd()  local
3401 	err = bpf_check_uarg_tail_zero(uinfo, sizeof(info), info_len);  in bpf_prog_get_info_by_fd()
3404 	info_len = min_t(u32, sizeof(info), info_len);  in bpf_prog_get_info_by_fd()
3407 	if (copy_from_user(&info, uinfo, info_len))  in bpf_prog_get_info_by_fd()
3662 	if (copy_to_user(uinfo, &info, info_len) ||  in bpf_prog_get_info_by_fd()
3663 	    put_user(info_len, &uattr->info.info_len))  in bpf_prog_get_info_by_fd()
3676 	u32 info_len = attr->info.info_len;  in bpf_map_get_info_by_fd()  local
3679 	err = bpf_check_uarg_tail_zero(uinfo, sizeof(info), info_len);  in bpf_map_get_info_by_fd()
3682 	info_len = min_t(u32, sizeof(info), info_len);  in bpf_map_get_info_by_fd()
3706 	if (copy_to_user(uinfo, &info, info_len) ||  in bpf_map_get_info_by_fd()
3707 	    put_user(info_len, &uattr->info.info_len))  in bpf_map_get_info_by_fd()
3719 	u32 info_len = attr->info.info_len;  in bpf_btf_get_info_by_fd()  local
3722 	err = bpf_check_uarg_tail_zero(uinfo, sizeof(*uinfo), info_len);  in bpf_btf_get_info_by_fd()
3736 	u32 info_len = attr->info.info_len;  in bpf_link_get_info_by_fd()  local
3739 	err = bpf_check_uarg_tail_zero(uinfo, sizeof(info), info_len);  in bpf_link_get_info_by_fd()
3742 	info_len = min_t(u32, sizeof(info), info_len);  in bpf_link_get_info_by_fd()
3745 	if (copy_from_user(&info, uinfo, info_len))  in bpf_link_get_info_by_fd()
3758 	if (copy_to_user(uinfo, &info, info_len) ||  in bpf_link_get_info_by_fd()
3759 	    put_user(info_len, &uattr->info.info_len))  in bpf_link_get_info_by_fd()