3618 	u32 info_len = attr->info.info_len;  in bpf_prog_get_info_by_fd()  local
3624 	err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);  in bpf_prog_get_info_by_fd()
3627 	info_len = min_t(u32, sizeof(info), info_len);  in bpf_prog_get_info_by_fd()
3630 	if (copy_from_user(&info, uinfo, info_len))  in bpf_prog_get_info_by_fd()
3886 	if (copy_to_user(uinfo, &info, info_len) ||  in bpf_prog_get_info_by_fd()
3887 	    put_user(info_len, &uattr->info.info_len))  in bpf_prog_get_info_by_fd()
3900 	u32 info_len = attr->info.info_len;  in bpf_map_get_info_by_fd()  local
3903 	err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);  in bpf_map_get_info_by_fd()
3906 	info_len = min_t(u32, sizeof(info), info_len);  in bpf_map_get_info_by_fd()
3930 	if (copy_to_user(uinfo, &info, info_len) ||  in bpf_map_get_info_by_fd()
3931 	    put_user(info_len, &uattr->info.info_len))  in bpf_map_get_info_by_fd()
3943 	u32 info_len = attr->info.info_len;  in bpf_btf_get_info_by_fd()  local
3946 	err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(*uinfo), info_len);  in bpf_btf_get_info_by_fd()
3960 	u32 info_len = attr->info.info_len;  in bpf_link_get_info_by_fd()  local
3963 	err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);  in bpf_link_get_info_by_fd()
3966 	info_len = min_t(u32, sizeof(info), info_len);  in bpf_link_get_info_by_fd()
3969 	if (copy_from_user(&info, uinfo, info_len))  in bpf_link_get_info_by_fd()
3982 	if (copy_to_user(uinfo, &info, info_len) ||  in bpf_link_get_info_by_fd()
3983 	    put_user(info_len, &uattr->info.info_len))  in bpf_link_get_info_by_fd()