| /system/core/fs_mgr/liblp/ |
| D | partition_opener.cpp | 65 bool GetBlockDeviceInfo(const std::string& block_device, BlockDeviceInfo* device_info) { in GetBlockDeviceInfo() argument
67 unique_fd fd = GetControlFileOrOpen(block_device.c_str(), O_RDONLY); in GetBlockDeviceInfo()
69 PERROR << __PRETTY_FUNCTION__ << "open '" << block_device << "' failed"; in GetBlockDeviceInfo()
76 PERROR << __PRETTY_FUNCTION__ << "BLKIOMIN failed on " << block_device; in GetBlockDeviceInfo()
82 PERROR << __PRETTY_FUNCTION__ << "BLKALIGNOFF failed on " << block_device; in GetBlockDeviceInfo()
93 PERROR << __PRETTY_FUNCTION__ << "BLKSSZGET failed on " << block_device; in GetBlockDeviceInfo()
99 device_info->partition_name = android::base::Basename(block_device); in GetBlockDeviceInfo()
102 (void)block_device; in GetBlockDeviceInfo()
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| D | writer.cpp | 116 for (const auto& block_device : metadata.block_devices) { in ValidateAndSerializeMetadata() local
117 std::string partition_name = GetBlockDevicePartitionName(block_device); in ValidateAndSerializeMetadata()
118 if (block_device.flags & LP_BLOCK_DEVICE_SLOT_SUFFIXED) { in ValidateAndSerializeMetadata()
127 if ((block_device.first_logical_sector + 1) * LP_SECTOR_SIZE > block_device.size) { in ValidateAndSerializeMetadata()
129 << block_device.first_logical_sector << " for size " << block_device.size; in ValidateAndSerializeMetadata()
141 if (info.size != block_device.size) { in ValidateAndSerializeMetadata()
143 << block_device.size << ", got " << info.size << ")"; in ValidateAndSerializeMetadata()
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| D | builder.cpp | 635 const auto& block_device = block_devices_[i]; in GetFreeRegions() local
637 uint64_t first_sector = block_device.first_logical_sector; in GetFreeRegions()
638 uint64_t last_sector = block_device.size / LP_SECTOR_SIZE; in GetFreeRegions()
824 const auto& block_device = block_devices_[extent->device_index()]; in ExtendFinalExtent() local
826 if (!AlignSector(block_device, extent->end_sector(), &next_aligned_sector)) { in ExtendFinalExtent()
885 for (const auto& block_device : block_devices_) { in Export() local
886 metadata->block_devices.emplace_back(block_device); in Export()
972 for (const auto& block_device : block_devices_) { in AllocatableSpace() local
973 total_size += block_device.size - (block_device.first_logical_sector * LP_SECTOR_SIZE); in AllocatableSpace()
986 bool MetadataBuilder::AlignSector(const LpMetadataBlockDevice& block_device, uint64_t sector, in AlignSector() argument
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| D | reader.cpp | 412 for (auto& block_device : metadata->block_devices) { in AdjustMetadataForSlot() local
413 if (!(block_device.flags & LP_BLOCK_DEVICE_SLOT_SUFFIXED)) { in AdjustMetadataForSlot()
416 std::string partition_name = GetBlockDevicePartitionName(block_device) + slot_suffix; in AdjustMetadataForSlot()
417 if (!UpdateBlockDevicePartitionName(&block_device, partition_name)) { in AdjustMetadataForSlot()
421 block_device.flags &= ~LP_BLOCK_DEVICE_SLOT_SUFFIXED; in AdjustMetadataForSlot()
499 std::string GetBlockDevicePartitionName(const LpMetadataBlockDevice& block_device) { in GetBlockDevicePartitionName() argument
500 return NameFromFixedArray(block_device.partition_name, sizeof(block_device.partition_name)); in GetBlockDevicePartitionName()
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| D | utility.cpp | 130 for (const auto& block_device : metadata.block_devices) { in GetTotalSuperPartitionSize() local
131 size += block_device.size; in GetTotalSuperPartitionSize()
138 for (const auto& block_device : metadata.block_devices) { in GetBlockDevicePartitionNames() local
139 list.emplace_back(GetBlockDevicePartitionName(block_device)); in GetBlockDevicePartitionNames()
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| /system/core/fs_mgr/ |
| D | fs_mgr_dm_linear.cpp | 56 const LpMetadataBlockDevice& block_device, in GetPhysicalPartitionDevicePath() argument
61 std::string name = GetBlockDevicePartitionName(block_device); in GetPhysicalPartitionDevicePath()
74 if (GetMetadataSuperBlockDevice(*params.metadata) == &block_device) { in GetPhysicalPartitionDevicePath()
93 const auto& super_device = params.block_device; in CreateDmTableInternal()
104 const auto& block_device = params.metadata->block_devices[extent.target_source]; in CreateDmTableInternal() local
106 if (!GetPhysicalPartitionDevicePath(params, block_device, super_device, in CreateDmTableInternal()
139 bool CreateLogicalPartitions(const std::string& block_device) { in CreateLogicalPartitions() argument
141 auto metadata = ReadMetadata(block_device.c_str(), slot); in CreateLogicalPartitions()
146 return CreateLogicalPartitions(*metadata.get(), block_device); in CreateLogicalPartitions()
149 std::unique_ptr<LpMetadata> ReadCurrentMetadata(const std::string& block_device) { in ReadCurrentMetadata() argument
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| D | fs_mgr.cpp | 663 std::string block_device; in SetReadAheadSize() local
664 if (!Realpath(entry_block_device, &block_device)) { in SetReadAheadSize()
670 if (!android::base::StartsWith(block_device, kDevBlockPrefix)) { in SetReadAheadSize()
671 LWARNING << block_device << " is not a block device"; in SetReadAheadSize()
677 std::string block_name = block_device; in SetReadAheadSize()
678 if (android::base::StartsWith(block_device, kDevBlockPrefix)) { in SetReadAheadSize()
679 block_name = block_device.substr(kDevBlockPrefix.length()); in SetReadAheadSize()
694 auto parent = dm.GetParentBlockDeviceByPath(block_device); in SetReadAheadSize()
698 block_device = *parent; in SetReadAheadSize()
1136 bool Update(FstabEntry* entry, const std::string& block_device = std::string()) { in Update() argument
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| /system/core/fs_mgr/include/ |
| D | fs_mgr_dm_linear.h | 43 std::unique_ptr<LpMetadata> ReadCurrentMetadata(const std::string& block_device);
47 bool CreateLogicalPartitions(const LpMetadata& metadata, const std::string& block_device);
51 bool CreateLogicalPartitions(const std::string& block_device);
55 std::string block_device; member
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| /system/extras/ioblame/ |
| D | ioblame.sh | 68 block_device=mmcblk0
74 block_device=mmcblk0
79 block_device=mmcblk0
84 block_device=sda
89 …block_device=`adb shell 'find /dev/block/platform -name by-name | xargs ls -l' | grep system | awk…
91 block_device=`echo $block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' | sed 's/p.*//g' `
97 DISKSTATS=`adb shell 'cat /proc/diskstats' | fgrep -w $block_device `
113 DISKSTATS=`adb shell 'cat /proc/diskstats' | fgrep -w $block_device `
133 echo "Total (ALL) Read KB $block_device = "$READ_KB
136 echo "Total (ALL) Read IOs $block_device = "`expr $AFTER_RD_IOS - $BEFORE_RD_IOS`
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| /system/extras/verity/ |
| D | build_verity_metadata.py | 63 def build_verity_table(block_device, data_blocks, root_hash, salt): argument
65 table %= ( block_device,
66 block_device,
76 block_device, signer_path, signing_key, signer_args=None, argument
79 verity_table = build_verity_table(block_device, data_blocks, root_hash, salt)
115 args.root_hash, args.salt, args.block_device,
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| /system/extras/partition_tools/ |
| D | lpdump.cc | 163 for (const auto& block_device : metadata->block_devices) { in MergeMetadata() local
164 std::string name = GetBlockDevicePartitionName(block_device); in MergeMetadata()
308 const auto& block_device = pt.block_devices[extent.target_source]; in ParseLinearExtentData() local
309 std::string device_name = GetBlockDevicePartitionName(block_device); in ParseLinearExtentData()
339 const auto& block_device = pt.block_devices[extent.target_source]; in PrintMetadata() local
340 std::string device_name = GetBlockDevicePartitionName(block_device); in PrintMetadata()
362 auto&& [block_device, offset] = *data; in PrintMetadata()
363 cout << block_device << ": " << offset << " .. " << (offset + extent->num_sectors) in PrintMetadata()
370 for (const auto& block_device : pt.block_devices) { in PrintMetadata() local
371 std::string partition_name = GetBlockDevicePartitionName(block_device); in PrintMetadata()
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| /system/vold/ |
| D | secdiscard.cpp | 172 auto block_device = android::vold::BlockDeviceForPath(path); in secdiscard_path() local
173 if (block_device.empty()) { in secdiscard_path()
177 TEMP_FAILURE_RETRY(open(block_device.c_str(), O_RDWR | O_LARGEFILE | O_CLOEXEC, 0))); in secdiscard_path()
179 PLOG(ERROR) << "Failed to open device " << block_device; in secdiscard_path()
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| D | MetadataCrypt.h | 29 bool fscrypt_mount_metadata_encrypted(const std::string& block_device,
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| /system/core/fs_mgr/libfiemap/ |
| D | image_manager.cpp | 222 std::string block_device; in ZeroFillNewImage() local
224 if (!FiemapWriter::GetBlockDeviceForFile(data_path, &block_device, &can_use_devicemapper)) { in ZeroFillNewImage()
307 auto block_device = android::fs_mgr::GetBlockDevicePartitionName(*super); in MapWithDmLinear() local
310 .block_device = block_device, in MapWithDmLinear()
398 for (const auto& block_device : device_list) { in MapWithLoopDeviceList() local
402 unique_fd fd(open(block_device.c_str(), kOpenFlags)); in MapWithLoopDeviceList()
404 PLOG(ERROR) << "Open failed: " << block_device; in MapWithLoopDeviceList()
412 table.Emplace<DmTargetLinear>(start_sector, segment_size, block_device, 0); in MapWithLoopDeviceList()
430 for (const auto& block_device : device_list) { in MapWithLoopDeviceList() local
431 lines.emplace_back("loop:" + block_device); in MapWithLoopDeviceList()
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| /system/update_engine/payload_consumer/ |
| D | partition_update_generator_android.cc | 156 const std::string& block_device, int64_t partition_size) { in CalculateHashForPartition() argument
164 if (HashCalculator::RawHashOfFile(block_device, partition_size, &raw_hash) != in CalculateHashForPartition()
166 LOG(ERROR) << "Failed to calculate hash for " << block_device; in CalculateHashForPartition()
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| /system/core/fs_mgr/libdm/include/libdm/ |
| D | dm_target.h | 106 DmTargetLinear(uint64_t start, uint64_t length, const std::string& block_device, in DmTargetLinear() argument
108 : DmTarget(start, length), block_device_(block_device), physical_sector_(physical_sector) {} in DmTargetLinear()
112 const std::string& block_device() const { return block_device_; } in block_device() function
122 const std::string& block_device, const std::string& hash_device,
144 DmTargetAndroidVerity(uint64_t start, uint64_t length, const std::string& block_device, in DmTargetAndroidVerity() argument
146 : DmTarget(start, length), keyid_(keyid), block_device_(block_device) {} in DmTargetAndroidVerity()
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| /system/core/fs_mgr/tools/ |
| D | dmctl.cpp | 100 std::string block_device = NextArg(); in Next() local
106 return std::make_unique<DmTargetLinear>(start_sector, num_sectors, block_device, in Next()
115 std::string block_device = NextArg(); in Next() local
117 block_device); in Next()
123 std::string block_device = NextArg(); in Next() local
124 return std::make_unique<DmTargetBow>(start_sector, num_sectors, block_device); in Next()
130 std::string block_device = NextArg(); in Next() local
132 block_device); in Next()
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| /system/sepolicy/prebuilts/api/31.0/private/ |
| D | kernel.te | 21 allow kernel block_device:blk_file relabelto;
22 allow kernel block_device:lnk_file relabelto;
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| /system/sepolicy/microdroid/system/private/ |
| D | apkdmverity.te | 11 allow apkdmverity block_device:dir r_dir_perms;
12 allow apkdmverity block_device:lnk_file r_file_perms;
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| /system/sepolicy/prebuilts/api/32.0/private/ |
| D | kernel.te | 21 allow kernel block_device:blk_file relabelto;
22 allow kernel block_device:lnk_file relabelto;
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| /system/sepolicy/vendor/ |
| D | hal_rebootescrow_default.te | 10 allow hal_rebootescrow_default block_device:dir search;
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| /system/extras/ext4_utils/include/ext4_utils/ |
| D | ext4_sb.h | 49 bool block_device; /* target fd is a block device? */ member
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| /system/sepolicy/prebuilts/api/33.0/private/ |
| D | mtectrl.te | 9 allow mtectrl block_device:dir r_dir_perms;
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| /system/sepolicy/prebuilts/api/29.0/public/ |
| D | vendor_misc_writer.te | 7 allow vendor_misc_writer block_device:dir r_dir_perms;
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| /system/sepolicy/prebuilts/api/30.0/public/ |
| D | vendor_misc_writer.te | 7 allow vendor_misc_writer block_device:dir r_dir_perms;
|