Home
last modified time | relevance | path

Searched refs:kBlockSize (Results 1 – 17 of 17) sorted by relevance

/system/update_engine/payload_consumer/
Dextent_writer_unittest.cc44 const size_t kBlockSize = 4096; variable
73 direct_writer.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
77 EXPECT_EQ(static_cast<off_t>(kBlockSize + bytes.size()), in TEST_F()
83 brillo::Blob expected_file(kBlockSize); in TEST_F()
93 direct_writer.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
99 WriteAlignedExtents(kBlockSize * 3, kBlockSize * 3); in TEST_F()
107 WriteAlignedExtents(kBlockSize * 2, kBlockSize / 2); in TEST_F()
114 brillo::Blob data(kBlockSize * 3); in WriteAlignedExtents()
119 direct_writer.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in WriteAlignedExtents()
140 data.begin() + kBlockSize, in WriteAlignedExtents()
[all …]
Dextent_reader_unittest.cc43 const size_t kBlockSize = 8; variable
69 &sample_[extent.start_block() * kBlockSize], in ReadExtents()
70 &sample_[(extent.start_block() + extent.num_blocks()) * kBlockSize]); in ReadExtents()
82 EXPECT_TRUE(reader.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
84 brillo::Blob blob1(utils::BlocksInExtents(extents) * kBlockSize); in TEST_F()
94 EXPECT_TRUE(reader.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
103 EXPECT_TRUE(reader.Init(fd_, {}, kBlockSize)); in TEST_F()
113 EXPECT_TRUE(reader.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
115 brillo::Blob blob(utils::BlocksInExtents(extents) * kBlockSize + 1); in TEST_F()
122 EXPECT_TRUE(reader.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
[all …]
Dmount_history.cc31 static constexpr ssize_t kBlockSize = 4096; in LogMountHistory() local
37 brillo::Blob block0_buffer(kBlockSize); in LogMountHistory()
41 blockdevice_fd, block0_buffer.data(), kBlockSize, 0, &bytes_read)) { in LogMountHistory()
46 if (bytes_read != kBlockSize) { in LogMountHistory()
Dbzip_extent_writer_unittest.cc40 const uint32_t kBlockSize = 4096; variable
73 bzip_writer.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
104 ExtentForRange(0, (kDecompressedLength + kBlockSize - 1) / kBlockSize)}; in TEST_F()
108 bzip_writer.Init(fd_, {extents.begin(), extents.end()}, kBlockSize)); in TEST_F()
Ddelta_performer_integration_test.cc129 EXPECT_EQ(0U, image_size % kBlockSize); in CompareFilesByBlock()
137 for (size_t i = 0; i < image_size; i += kBlockSize) { in CompareFilesByBlock()
138 EXPECT_EQ(0U, i % kBlockSize); in CompareFilesByBlock()
139 brillo::Blob a_sub(&a_data[i], &a_data[i + kBlockSize]); in CompareFilesByBlock()
140 brillo::Blob b_sub(&b_data[i], &b_data[i + kBlockSize]); in CompareFilesByBlock()
141 EXPECT_TRUE(a_sub == b_sub) << "Block " << (i/kBlockSize) << " differs"; in CompareFilesByBlock()
354 while (hardtocompress.size() < 3 * kBlockSize) { in GenerateDeltaFile()
444 while (hardtocompress.size() < 3 * kBlockSize) { in GenerateDeltaFile()
988 DoSmallImageTest(false, false, false, kBlockSize, kSignatureGenerator, in TEST()
/system/update_engine/payload_generator/
Ddeflate_utils.cc65 kMinimumSquashfsImageSize / kBlockSize) { in IsSquashfsImage()
69 file.extents[0].start_block() * kBlockSize, in IsSquashfsImage()
100 return (bit_extent.offset / 8) >= (extent.start_block() * kBlockSize) && in IsBitExtentInExtent()
102 ((extent.start_block() + extent.num_blocks()) * kBlockSize); in IsBitExtentInExtent()
165 utils::BlocksInExtents(base_extents) * kBlockSize); in ShiftBitExtentsOverExtents()
176 if (byte_o_ext.offset >= b_ext.start_block() * kBlockSize && in ShiftBitExtentsOverExtents()
178 (b_ext.start_block() + b_ext.num_blocks()) * kBlockSize) { in ShiftBitExtentsOverExtents()
180 (b_ext.start_block() + b_ext.num_blocks()) * kBlockSize) { in ShiftBitExtentsOverExtents()
182 o_ext->offset += gap_blocks * kBlockSize * 8; in ShiftBitExtentsOverExtents()
218 size_t gap_bytes = extent.start_block() * kBlockSize - bytes_passed; in CompactDeflates()
[all …]
Ddelta_diff_utils_unittest.cc156 size_t block_size_{kBlockSize};
172 EXPECT_TRUE(WriteExtents(old_part_.path, old_extents, kBlockSize, data_blob)); in TEST_F()
173 EXPECT_TRUE(WriteExtents(new_part_.path, new_extents, kBlockSize, data_blob)); in TEST_F()
194 EXPECT_EQ(kBlockSize, op.src_length()); in TEST_F()
196 EXPECT_EQ(kBlockSize, op.dst_length()); in TEST_F()
230 file_data.resize(file_data.size() + kBlockSize, 'a' + i); in TEST_F()
233 EXPECT_TRUE(WriteExtents(old_part_.path, old_extents, kBlockSize, file_data)); in TEST_F()
234 EXPECT_TRUE(WriteExtents(new_part_.path, new_extents, kBlockSize, file_data)); in TEST_F()
267 EXPECT_EQ(num_blocks * kBlockSize, op.src_length()); in TEST_F()
268 EXPECT_EQ(num_blocks * kBlockSize, op.dst_length()); in TEST_F()
[all …]
Dpayload_generation_config.cc54 TEST_AND_RETURN_FALSE(fs_interface->GetBlockSize() == kBlockSize); in OpenFilesystem()
62 TEST_AND_RETURN_FALSE(fs_interface->GetBlockSize() == kBlockSize); in OpenFilesystem()
68 TEST_AND_RETURN_FALSE(size % kBlockSize == 0); in OpenFilesystem()
70 "<" + name + "-partition>", kBlockSize, size / kBlockSize); in OpenFilesystem()
Ddelta_diff_utils.cc163 removed_bytes += min_num_blocks * kBlockSize; in RemoveIdenticalBlockRanges()
168 if (do_remove && (nonfull_block_bytes = total_bytes % kBlockSize)) in RemoveIdenticalBlockRanges()
169 removed_bytes -= kBlockSize - nonfull_block_bytes; in RemoveIdenticalBlockRanges()
278 old_part.size / kBlockSize, in DeltaReadPartition()
279 new_part.size / kBlockSize, in DeltaReadPartition()
363 ExtentForRange(0, new_part.size / kBlockSize)}; in DeltaReadPartition()
370 old_unvisited.push_back(ExtentForRange(0, old_part.size / kBlockSize)); in DeltaReadPartition()
409 old_num_blocks * kBlockSize, in DeltaMovedAndZeroBlocks()
410 new_num_blocks * kBlockSize, in DeltaMovedAndZeroBlocks()
411 kBlockSize, in DeltaMovedAndZeroBlocks()
[all …]
Dab_generator_unittest.cc65 const size_t part_size = part_num_blocks * kBlockSize; in TestSplitReplaceOrReplaceBzOperation()
80 const size_t op_ex1_offset = op_ex1_start_block * kBlockSize; in TestSplitReplaceOrReplaceBzOperation()
81 const size_t op_ex1_size = op_ex1_num_blocks * kBlockSize; in TestSplitReplaceOrReplaceBzOperation()
82 const size_t op_ex2_offset = op_ex2_start_block * kBlockSize; in TestSplitReplaceOrReplaceBzOperation()
83 const size_t op_ex2_size = op_ex2_num_blocks * kBlockSize; in TestSplitReplaceOrReplaceBzOperation()
219 const size_t part_size = part_num_blocks * kBlockSize; in TestMergeReplaceOrReplaceBzOperations()
236 const size_t total_op_size = total_op_num_blocks * kBlockSize; in TestMergeReplaceOrReplaceBzOperations()
240 const size_t first_op_size = first_op_num_blocks * kBlockSize; in TestMergeReplaceOrReplaceBzOperations()
525 second_op.set_data_length(2 * kBlockSize); in TEST_F()
534 third_op.set_data_length(3 * kBlockSize); in TEST_F()
[all …]
Dsquashfs_filesystem.cc150 file.extents = {ExtentForBytes(kBlockSize, start, cur_offset - start)}; in Init()
196 ExtentForRange(0, (size_ + kBlockSize - 1) / kBlockSize)}; in Init()
310 return kBlockSize; in GetBlockSize()
314 return size_ / kBlockSize; in GetBlockCount()
Ddelta_diff_generator.h26 extern const size_t kBlockSize;
Dab_generator.cc176 uint32_t data_size = dst_ext.num_blocks() * kBlockSize; in SplitAReplaceOp()
275 brillo::Blob data(utils::BlocksInExtents(dst_extents) * kBlockSize); in AddDataAndSetType()
280 kBlockSize)); in AddDataAndSetType()
309 : utils::BlocksInExtents(aop.op.src_extents()) * kBlockSize; in AddSourceHash()
311 source_part_path, src_extents, &src_data, src_length, kBlockSize)); in AddSourceHash()
Ddelta_diff_generator.cc51 const size_t kBlockSize = 4096; // bytes variable
Dpayload_signer.cc234 dummy_extent->set_num_blocks((signature_blob_length + kBlockSize - 1) / in AddSignatureToManifest()
235 kBlockSize); in AddSignatureToManifest()
Dgenerate_delta_main.cc518 payload_config.block_size = kBlockSize; in Main()
Dinplace_generator.cc181 graph_utils::EdgeWeight(*graph, edge) * kBlockSize); in CutEdges()