| /system/vold/ |
| D | Devmapper.cpp | 40 using namespace android::dm;
46 auto& dm = DeviceMapper::Instance(); in create() local
52 if (!dm.CreateDevice(name_string, table)) { in create()
58 if (!dm.GetDmDevicePathByName(name_string, &path)) { in create()
67 auto& dm = DeviceMapper::Instance(); in destroy() local
70 if (!dm.DeleteDevice(name_string)) { in destroy()
82 auto& dm = DeviceMapper::Instance(); in destroyAll() local
84 if (!dm.GetAvailableDevices(&devices)) { in destroyAll()
92 if (!dm.DeleteDevice(device.name())) { in destroyAll()
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| /system/core/fs_mgr/libdm/ |
| D | dm_test.cpp | 41 using namespace android::dm;
47 DeviceMapper& dm = DeviceMapper::Instance(); in TEST() local
48 ASSERT_TRUE(dm.GetTargetByName("linear", &info)); in TEST()
80 auto& dm = DeviceMapper::Instance(); in TEST() local
83 ASSERT_TRUE(dm.GetDeviceNumber(dev.name(), &dev_number)); in TEST()
87 ASSERT_TRUE(dm.GetDeviceString(dev.name(), &dev_string)); in TEST()
107 ASSERT_TRUE(dm.GetTableStatus(dev.name(), &targets)); in TEST()
143 auto& dm = DeviceMapper::Instance(); in TEST() local
147 ASSERT_EQ(dm.GetState(dev.name()), DmDeviceState::ACTIVE); in TEST()
149 ASSERT_TRUE(dm.ChangeState(dev.name(), DmDeviceState::SUSPENDED)); in TEST()
[all …]
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| D | dm_linear_fuzzer.cpp | 32 using namespace android::dm;
107 auto& dm = DeviceMapper::Instance(); in LLVMFuzzerTestOneInput() local
110 ASSERT_TRUE(dm.GetDeviceNumber(dev.name(), &dev_number)); in LLVMFuzzerTestOneInput()
114 ASSERT_TRUE(dm.GetDeviceString(dev.name(), &dev_string)); in LLVMFuzzerTestOneInput()
119 ASSERT_TRUE(dm.GetTableStatus(dev.name(), &targets)); in LLVMFuzzerTestOneInput()
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| /system/sepolicy/prebuilts/api/28.0/public/ |
| D | update_verifier.te | 12 # Read /sys/block to find all the DM directories like (/sys/block/dm-X).
15 # Read /sys/block/dm-X/dm/name (which is a symlink to
16 # /sys/devices/virtual/block/dm-X/dm/name) to identify the mapping between
17 # dm-X and system/vendor partitions.
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| /system/sepolicy/public/ |
| D | update_verifier.te | 12 # Read /sys/block to find all the DM directories like (/sys/block/dm-X).
15 # Read /sys/block/dm-X/dm/name (which is a symlink to
16 # /sys/devices/virtual/block/dm-X/dm/name) to identify the mapping between
17 # dm-X and system/vendor partitions.
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| /system/sepolicy/prebuilts/api/29.0/public/ |
| D | update_verifier.te | 12 # Read /sys/block to find all the DM directories like (/sys/block/dm-X).
15 # Read /sys/block/dm-X/dm/name (which is a symlink to
16 # /sys/devices/virtual/block/dm-X/dm/name) to identify the mapping between
17 # dm-X and system/vendor partitions.
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| /system/core/fs_mgr/tools/ |
| D | dmctl.cpp | 41 using namespace android::dm;
42 using DmBlockDevice = ::android::dm::DeviceMapper::DmBlockDevice;
244 DeviceMapper& dm = DeviceMapper::Instance(); in DmCreateCmdHandler() local
245 if (!dm.CreateDevice(name, table)) { in DmCreateCmdHandler()
259 DeviceMapper& dm = DeviceMapper::Instance(); in DmDeleteCmdHandler() local
260 if (!dm.DeleteDevice(name)) { in DmDeleteCmdHandler()
281 DeviceMapper& dm = DeviceMapper::Instance(); in DmReplaceCmdHandler() local
282 if (!dm.LoadTableAndActivate(name, table)) { in DmReplaceCmdHandler()
289 static int DmListTargets(DeviceMapper& dm, [[maybe_unused]] int argc, in DmListTargets() argument
292 if (!dm.GetAvailableTargets(&targets)) { in DmListTargets()
[all …]
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| /system/sepolicy/prebuilts/api/30.0/public/ |
| D | update_verifier.te | 12 # Read /sys/block to find all the DM directories like (/sys/block/dm-X).
15 # Read /sys/block/dm-X/dm/name (which is a symlink to
16 # /sys/devices/virtual/block/dm-X/dm/name) to identify the mapping between
17 # dm-X and system/vendor partitions.
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| /system/core/fs_mgr/ |
| D | fs_mgr_dm_linear.cpp | 49 using DeviceMapper = android::dm::DeviceMapper;
50 using DmTable = android::dm::DmTable;
51 using DmTarget = android::dm::DmTarget;
52 using DmTargetZero = android::dm::DmTargetZero;
53 using DmTargetLinear = android::dm::DmTargetLinear;
243 DeviceMapper& dm = DeviceMapper::Instance(); in CreateLogicalPartition() local
244 if (!dm.CreateDevice(params.device_name, table, path, params.timeout_ms)) { in CreateLogicalPartition()
263 DeviceMapper& dm = DeviceMapper::Instance(); in UnmapDevice() local
264 if (!dm.DeleteDevice(name)) { in UnmapDevice()
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| D | fs_mgr_verity.cpp | 255 static int load_verity_table(android::dm::DeviceMapper& dm, const std::string& name, in load_verity_table() argument
258 android::dm::DmTable table; in load_verity_table()
267 android::dm::DmTargetVerityString target(0, device_size / 512, buffer); in load_verity_table()
272 if (!dm.CreateDevice(name, table)) { in load_verity_table()
391 android::dm::DeviceMapper& dm = android::dm::DeviceMapper::Instance(); in fs_mgr_setup_verity() local
470 if (load_verity_table(dm, mount_point, verity.data_size, ¶ms, format_verity_table) == 0) { in fs_mgr_setup_verity()
479 … if (load_verity_table(dm, mount_point, verity.data_size, ¶ms, format_verity_table) == 0) { in fs_mgr_setup_verity()
485 if (load_verity_table(dm, mount_point, verity.data_size, ¶ms, format_legacy_verity_table) == in fs_mgr_setup_verity()
495 if (load_verity_table(dm, mount_point, verity.data_size, ¶ms, in fs_mgr_setup_verity()
505 if (!dm.GetDmDevicePathByName(mount_point, &verity_blk_name)) { in fs_mgr_setup_verity()
[all …]
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| D | fs_mgr.cpp | 106 using android::dm::DeviceMapper;
107 using android::dm::DmDeviceState;
108 using android::dm::DmTargetLinear;
109 using android::dm::LoopControl;
1031 DeviceMapper& dm = DeviceMapper::Instance(); in fs_mgr_update_logical_partition() local
1033 if (!dm.GetDmDevicePathByName(entry->blk_device, &device_name)) { in fs_mgr_update_logical_partition()
1095 DeviceMapper& dm = DeviceMapper::Instance(); in Revert() local
1096 if (!dm.DeleteDevice("bow")) { in Revert()
1127 android::dm::DmTable table; in UpdateCheckpointPartition()
1129 std::make_unique<android::dm::DmTargetBow>(0, size, entry->blk_device); in UpdateCheckpointPartition()
[all …]
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| /system/core/fs_mgr/libfs_avb/ |
| D | fs_avb_util.cpp | 53 dm::DeviceMapper& dm = dm::DeviceMapper::Instance(); in LoadAndVerifyVbmeta() local
54 if (!dm.GetDmDevicePathByName(fstab_entry.blk_device, &device_path)) { in LoadAndVerifyVbmeta()
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| D | avb_ops.cpp | 160 dm::DeviceMapper& dm = dm::DeviceMapper::Instance(); in GetLogicalPath() local
161 if (!dm.GetDmDevicePathByName(fstab_entry->blk_device, &device_path)) { in GetLogicalPath()
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| D | avb_util.cpp | 55 const std::string& blk_device, android::dm::DmTable* table) { in ConstructVerityTable()
76 android::dm::DmTargetVerity target( in ConstructVerityTable()
95 return table->AddTarget(std::make_unique<android::dm::DmTargetVerity>(target)); in ConstructVerityTable()
100 android::dm::DmTable table; in HashtreeDmVeritySetup()
113 android::dm::DeviceMapper& dm = android::dm::DeviceMapper::Instance(); in HashtreeDmVeritySetup() local
114 if (!dm.CreateDevice(device_name, table, &dev_path, timeout)) { in HashtreeDmVeritySetup()
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| /system/vold/model/ |
| D | PrivateVolume.cpp | 71 auto& dm = dm::DeviceMapper::Instance(); in doCreate() local
72 if (!dm.DeleteDeviceIfExists(getId())) { in doCreate()
88 auto& dm = dm::DeviceMapper::Instance(); in doDestroy() local
89 if (!dm.DeleteDevice(getId())) { in doDestroy()
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| /system/bt/bta/ |
| D | Android.bp | 7 "dm",
55 "dm/bta_dm_act.cc",
56 "dm/bta_dm_api.cc",
57 "dm/bta_dm_cfg.cc",
58 "dm/bta_dm_ci.cc",
59 "dm/bta_dm_main.cc",
60 "dm/bta_dm_pm.cc",
|
| D | BUILD.gn | 36 "dm/bta_dm_act.cc",
37 "dm/bta_dm_api.cc",
38 "dm/bta_dm_cfg.cc",
39 "dm/bta_dm_ci.cc",
40 "dm/bta_dm_main.cc",
41 "dm/bta_dm_pm.cc",
94 "dm",
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| /system/core/fs_mgr/libsnapshot/ |
| D | utility.h | 60 AutoUnmapDevice(android::dm::DeviceMapper* dm, const std::string& name) in AutoUnmapDevice()
61 : AutoDevice(name), dm_(dm) {} in AutoUnmapDevice()
67 android::dm::DeviceMapper* dm_ = nullptr;
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| D | snapshot_fuzz_utils.cpp | 55 using android::dm::DeviceMapper;
56 using android::dm::DmTarget;
57 using android::dm::LoopControl;
139 auto& dm = DeviceMapper::Instance(); in GetTableInfoIfExists() local
141 if (!dm.GetTableInfo(dev_name, &table)) { in GetTableInfoIfExists()
173 auto& dm = DeviceMapper::Instance(); in CheckDeleteDeviceMapperTree() local
176 PCHECK(dm.DeleteDeviceIfExists(dev_name)) << dev_name; in CheckDeleteDeviceMapperTree()
196 PCHECK(dm.GetDeviceString(dev_name, &dev_string)); in CheckDeleteDeviceMapperTree()
199 PCHECK(dm.GetAvailableDevices(&devices)); in CheckDeleteDeviceMapperTree()
207 PCHECK(dm.DeleteDeviceIfExists(dev_name)) << dev_name; in CheckDeleteDeviceMapperTree()
[all …]
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| D | snapshot.cpp | 51 using android::dm::DeviceMapper;
52 using android::dm::DmDeviceState;
53 using android::dm::DmTable;
54 using android::dm::DmTargetLinear;
55 using android::dm::DmTargetSnapshot;
56 using android::dm::kSectorSize;
57 using android::dm::SnapshotStorageMode;
412 auto& dm = DeviceMapper::Instance(); in MapSnapshot() local
444 if (!dm.CreateDevice(snap_name, table, dev_path, timeout_ms)) { in MapSnapshot()
451 if (!dm.GetDeviceString(snap_name, &snap_dev)) { in MapSnapshot()
[all …]
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| /system/core/fs_mgr/libfiemap/ |
| D | image_manager.cpp | 40 using android::dm::DeviceMapper;
41 using android::dm::DmDeviceState;
42 using android::dm::DmTable;
43 using android::dm::DmTargetLinear;
44 using android::dm::LoopControl;
108 auto& dm = DeviceMapper::Instance(); in IsImageMapped() local
109 return dm.GetState(image_name) != DmDeviceState::INVALID; in IsImageMapped()
407 auto& dm = DeviceMapper::Instance(); in MapWithLoopDeviceList() local
408 if (!dm.CreateDevice(name, table, path, timeout_ms)) { in MapWithLoopDeviceList()
423 dm.DeleteDevice(name); in MapWithLoopDeviceList()
[all …]
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| D | README.md | 42 `dm-crypt` or `dm-default-key` device. This means the underlying device is
43 not marked in use, and we can create new dm-linear devices on top of it.
46 device-mapper device with a `dm-linear` table entry for each extent in the
61 `dm-linear` table entry spanning the length of the device.
67 block device. It could be catastrophic to write to a dm-linear device if the
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| /system/sepolicy/prebuilts/api/30.0/private/ |
| D | init.te | 34 # Allow init to figure out name of dm-device from it's /dev/block/dm-XX path.
36 # since it potentially requires tearing down dm-devices (e.g. dm-bow, dm-crypto)
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| /system/sepolicy/private/ |
| D | init.te | 34 # Allow init to figure out name of dm-device from it's /dev/block/dm-XX path.
36 # since it potentially requires tearing down dm-devices (e.g. dm-bow, dm-crypto)
|
| /system/core/init/ |
| D | mount_handler.cpp | 51 auto& dm = dm::DeviceMapper::Instance(); in ParseMount() local
53 if (dm.GetDmDevicePathByName("system", &path) || dm.GetDmDevicePathByName("vroot", &path)) { in ParseMount()
|