| 摘要 |
PROBLEM TO BE SOLVED: To provide a solid state memory (SSM), a computer system having the SSM and an SSM driving method. SOLUTION: Whether partition metadata of a solid state memory has changed is determined, and if not determined, the partition metadata is analyzed to locate invalid data stored in the solid state memory. This analysis may include determining whether a file system type of a partition has changed, and invalidating data in response to the changed file system type. Alternately or in addition, the analysis may include determining whether a partition has changed, and invalidating data in response to the changed partition. COPYRIGHT: (C)2009,JPO&INPIT |
