CPC G06F 12/0806 (2013.01) [G06F 12/0866 (2013.01); G06F 12/0891 (2013.01); G06F 12/0897 (2013.01)] | 20 Claims |
1. A method, comprising:
storing data at a cache portion of a cache memory of a memory sub-system responsive to a request to perform a write operation to write the data;
storing a duplicate copy of the data at a write buffer portion of the cache memory, wherein the cache memory is partitioned into the cache portion and the write buffer portion; and
recording, in a write buffer record, an entry that maps a location of the duplicate copy of the data stored at the write buffer portion of the cache memory to a location of the data stored at the cache portion of the cache memory.
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