Searched refs:linear (Results 1 – 7 of 7) sorted by relevance
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 the61 `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
576 LinearExtent* linear = extent->AsLinearExtent(); in GetFreeRegions() local577 if (!linear) { in GetFreeRegions()580 CHECK(linear->device_index() < device_extents.size()); in GetFreeRegions()581 auto& extents = device_extents[linear->device_index()]; in GetFreeRegions()582 extents.emplace_back(linear->device_index(), linear->physical_sector(), in GetFreeRegions()583 linear->physical_sector() + extent->num_sectors()); in GetFreeRegions()808 LinearExtent* linear = extent->AsLinearExtent(); in IsAnyRegionAllocated() local809 if (!linear) { in IsAnyRegionAllocated()812 if (linear->OverlapsWith(candidate)) { in IsAnyRegionAllocated()
67 # 3. create a dm-linear device using the FIEMAP, targeting /dev/block/by-name/userdata
92 # 3. create a dm-linear device using the FIEMAP, targeting /dev/block/by-name/userdata
54 // objects. These objects are stored in a linear array in the