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Cache write integrity logging

  • US 8,244,970 B2
  • Filed: 03/29/2011
  • Issued: 08/14/2012
  • Est. Priority Date: 06/27/2003
  • Status: Expired due to Fees
First Claim
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1. A method in a computing system, comprising:

  • monitoring for cache write activity performed to a non-volatile memory store in a period of time that a driver executable by the computing system is not providing access to the memory store, wherein the non-volatile memory store is coupled to the computing system, and wherein the cache write activity includes memory write activity performed independent of the driver executing in the computing system; and

    attempting a recordation of the cache write activity in a log responsive to occurrence of the cache write activity to the non-volatile memory store.

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