| 摘要 |
Methods, computing devices and machine readable medium to manage sector based file system accesses to block erasable flash memory devices are disclosed. One disclosed method includes allocating erasable blocks of a flash memory device to a volume and formatting the volume of a flash memory device with a file system designed to access the flash memory device via sectors that are each smaller than an erasable block. The method also includes writing a data unit to a special block of the erasable blocks and writing a sector mapping table unit to the special block to associate the data unit with a sector of the file system. The method further includes allocating a spare block of erasable blocks to support a reclaim process.
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