1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * SPDX-License-Identifier: GPL-2.0
4 *
5 * Legacy blkg rwstat helpers enabled by CONFIG_BLK_CGROUP_RWSTAT.
6 * Do not use in new code.
7 *
8 * Unless required by applicable law or agreed to in writing, software
9 * distributed under the License is distributed on an "AS IS" BASIS,
10 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 * See the License for the specific language governing permissions and
12 * limitations under the License.
13 */
14
15 #include <cstddef>
16 #include <cstdint>
17 #include "hccommon.h"
18
19 const char *HC_WARM_DATA_WATERLINE = "/sys/fs/f2fs/loop1/hc_warm_data_waterline";
20
21 namespace OHOS {
HcWarmDataWaterLineFuzzTest(const uint8_t * data,size_t size)22 bool HcWarmDataWaterLineFuzzTest(const uint8_t *data, size_t size)
23 {
24 bool ret = HcFuzzTest(data, HC_WARM_DATA_WATERLINE, size);
25 return ret;
26 }
27 } // namespace OHOS
28
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)29 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
30 {
31 OHOS::HcWarmDataWaterLineFuzzTest(data, size);
32 return 0;
33 }
34