| 摘要 |
<p>C/NRPonb/DCC/TXII14M7679l DOHC-23/2/201|1 A computing device comprising a computer readable storage medium having computer readable components for storing data associated with a volume, the computer readable 5 components comprising: a boot parameters component of a volume layout configured to specify boot parameters for a file system; a file allocation table component of the volume layout configured to define a file allocation table associated with the file system; and at least one file data component of the volume layout, the at least one file data component separate from the file allocation table, the at least one file data component comprising: a 10 plurality of primary directory entries and secondary directory entries, wherein a secondary directory entry is associated with a primary directory entry and defines metadata associated with the corresponding primary directory entry, the plurality of primary directory entries and secondary directory entries comprising: a critical primary directory entry associated with a root directory of the file system and configured to prevent the volume from being 15 mounted when the critical primary directory entry is unknown to the file system; a benign primary directory entry configured to be ignored by the file system when the benign primary directory entry is unknown to the file system; and a critical secondary directory entry configured to cause its corresponding primary directory entry and the critical secondary directory entry to be skipped by the file system when the critical secondary 20 directory entry is unknown to the file system. co C)(</p> |
