Dave's PCF WIP: Paragraphs

Paragraphs

Actions	Matter	Content	Para #	Notes	Modified
View Edit Delete	US8762658B2	an index comprising a plurality of index entries comprising mappings between logical identifiers and physical storage locations of the non-volatile storage medium; and	296	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	an index reconstruction module configured to reconstruct the index entries from data stored on the non-volatile storage medium, wherein the index reconstruction module is configured to record an indication that data associated with the logical identifier are erased based on the persistent data stored on the non-volatile storage medium.	297	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 5.The apparatus of claim 4, wherein the index reconstruction module is configured to update the index to indicate that the data associated with the logical identifier are erased.	298	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 6.The apparatus of claim 4, wherein the indication comprises an index entry.	299	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 7.The apparatus of claim 4, wherein the indication comprises removing an entry from the index.	300	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 8.The apparatus of claim 1, further comprising a read request module configured to return an indication that the data of the logical identifier are erased in response a request pertaining to the logical identifier received while the data associated with the logical identifier remains on the physical storage location of the non-volatile storage medium.	301	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 9.The apparatus of claim 1, further comprising a marking module configured to record that contents of the physical storage location associated with the logical identifier no longer need to be retained on a non-volatile storage medium in response to the indication.	302	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 10.The apparatus of claim 1, further comprising a marking module configured to invalidate an index entry configured to associate the logical identifier with the physical storage location in response to the indication.	303	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 11.The apparatus of claim 1, further comprising a storage recovery module configured to recover a storage division comprising the physical storage location in response to the indication.	304	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 12.The apparatus of claim 1, further comprising an erase module configured to erase the physical storage location in response to the indication.	305	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 13.A system, comprising:	306	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	a processor;	307	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	an index module configured for operation on the processor, wherein the index module is configured to maintain an index comprising associations between logical identifiers and physical storage locations used to store data corresponding to the logical identifiers on a non-volatile storage medium;	308	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	a request receiver module configured to receive a hint comprising a logical identifier, wherein the hint is configured to indicate that data of the logical identifier associated with a physical storage location in the index has been deleted; and	309	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	a storage module configured to store a packet on the non-volatile storage medium configured to indicate that contents of the physical storage location have been deleted in response to the hint.	310	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 14.The system of claim 13, further comprising an index module configured to update the index to invalidate the association between the logical identifier and the physical storage location in response to the hint.	311	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 15.The system of claim 14, wherein the index module is configured to remove an entry that maps the logical identifier to the physical storage location from the index in response to the hint.	312	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 16.The system of claim 13, further comprising an index reconstruction module configured to reconstruct the associations between the logical identifiers and the physical storage locations, wherein the index reconstruction module is configured to record that data associated with the logical identifier has been deleted based on the packet.	313	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 17.The system of claim 13, wherein the packet comprises one of an erase packet and a data segment token.	314	Added by DJM 3 2021	3/24/21, 12:00 AM
View Edit Delete	US8762658B2	Claim 18.The system of claim 13, wherein the packet indicates that data of a plurality of logical identifiers have been deleted.	315	Added by DJM 3 2021	3/24/21, 12:00 AM

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