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Searched refs:chunk_size (Results 1 – 9 of 9) sorted by relevance

/system/core/init/
Dsecurity.cpp67 ssize_t chunk_size = in MixHwrngIntoLinuxRngAction() local
69 if (chunk_size == -1) { in MixHwrngIntoLinuxRngAction()
71 } else if (chunk_size == 0) { in MixHwrngIntoLinuxRngAction()
75 chunk_size = TEMP_FAILURE_RETRY(write(urandom_fd, buf, chunk_size)); in MixHwrngIntoLinuxRngAction()
76 if (chunk_size == -1) { in MixHwrngIntoLinuxRngAction()
79 total_bytes_written += chunk_size; in MixHwrngIntoLinuxRngAction()
/system/update_engine/common/
Dmock_http_fetcher.cc71 const size_t chunk_size = in SendData() local
73 sent_size_ += chunk_size; in SendData()
75 delegate_->ReceivedBytes(this, &data_[sent_size_ - chunk_size], chunk_size); in SendData()
/system/core/libsparse/
Dsparse_read.cpp174 static int process_raw_chunk(struct sparse_file* s, unsigned int chunk_size, in process_raw_chunk() argument
180 if (chunk_size % s->block_size != 0) { in process_raw_chunk()
184 if (chunk_size / s->block_size != blocks) { in process_raw_chunk()
205 static int process_fill_chunk(struct sparse_file* s, unsigned int chunk_size, in process_fill_chunk() argument
215 if (chunk_size != sizeof(fill_val)) { in process_fill_chunk()
246 static int process_skip_chunk(struct sparse_file* s, unsigned int chunk_size, in process_skip_chunk() argument
249 if (chunk_size != 0) { in process_skip_chunk()
267 static int process_crc32_chunk(SparseFileSource* source, unsigned int chunk_size, uint32_t* crc32) { in process_crc32_chunk() argument
270 if (chunk_size != sizeof(file_crc32)) { in process_crc32_chunk()
/system/extras/pagecache/
Dpagecache.py120 def __init__(self, file_object, output_queue, text_file, chunk_size=-1): argument
137 self._chunk_size = chunk_size
138 assert text_file or chunk_size > 0
157 def set_chunk_size(self, chunk_size): argument
170 assert chunk_size > 0
171 self._chunk_size = chunk_size
291 text_file=True, chunk_size=64)
/system/update_engine/scripts/
Dupdate_device.py61 chunk_size = buffer_size
63 chunk_size = min(chunk_size, copy_length - copied)
64 if not chunk_size:
66 buf = fsrc.read(chunk_size)
/system/update_engine/payload_consumer/
Dextent_writer_unittest.cc59 void WriteAlignedExtents(size_t chunk_size, size_t first_chunk_size);
105 void ExtentWriterTest::WriteAlignedExtents(size_t chunk_size, in WriteAlignedExtents() argument
118 size_t bytes_to_write = min(data.size() - bytes_written, chunk_size); in WriteAlignedExtents()
Ddelta_performer_integration_test.cc295 ssize_t chunk_size, in GenerateDeltaFile() argument
488 payload_config.hard_chunk_size = chunk_size; in GenerateDeltaFile()
901 ssize_t chunk_size, in DoSmallImageTest() argument
910 chunk_size, in DoSmallImageTest()
/system/core/fs_mgr/libfiemap_writer/
Dsplit_fiemap_writer.cpp89 uint64_t chunk_size = std::min(max_piece_size, remaining_bytes); in Create() local
90 auto writer = FiemapWriter::Open(chunk_path, chunk_size, true, on_progress); in Create()
/system/update_engine/payload_generator/
Dgenerate_delta_main.cc352 chunk_size, 200 * 1024 * 1024, "Payload chunk size (-1 for whole files)"); in Main()