108     newFenceFd = syncMergeData.fence;  in SyncMerge()
257     int32_t fence = parcel.ReadInt32();  in ReadFromMessageParcel()  local
258     if (fence < 0) {  in ReadFromMessageParcel()
262     fence = parcel.ReadFileDescriptor();  in ReadFromMessageParcel()
264     return sptr<SyncFence>(new SyncFence(fence));  in ReadFromMessageParcel()
274     int32_t fence = fenceFd_;  in WriteToMessageParcel()  local
275     if (fence >= 0 && fcntl(fence, F_GETFL) == -1 && errno == EBADF) {  in WriteToMessageParcel()
276         fence = -1;  in WriteToMessageParcel()
279     parcel.WriteInt32(fence);  in WriteToMessageParcel()
281     if (fence < 0) {  in WriteToMessageParcel()
282         UTILS_LOGD("WriteToMessageParcel fence is invalid : %{public}d", fence);  in WriteToMessageParcel()
286     parcel.WriteFileDescriptor(fence);  in WriteToMessageParcel()