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Transaction-safe FAT file system improvements

  • US 8,024,507 B2
  • Filed: 03/27/2008
  • Issued: 09/20/2011
  • Est. Priority Date: 10/22/2002
  • Status: Expired due to Fees
First Claim
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1. One or more computer readable storage media having stored thereon instructions that, when executed by one or more processors, cause the one or more processors to locate data by performing acts including:

  • receiving a request to locate data in a non-volatile memory having a transaction-safe file allocation table (TFAT) file management system;

    selecting a sector of the memory to parse to locate the data;

    determining when the selected sector is a first sector of a directory or subdirectory of the memory; and

    when determining reveals that the selected sector is the first sector, skipping reading data from the selected sector.

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