Method and system for performing reliable resource locking

Details Method and system for performing reliable resource locking Method and system for performing reliable resource locking

2005-08-26

2010-10-12

An, Meng-Ai (Department: 2195)

Electrical computers and digital processing systems: virtual mac

Task management or control

Process scheduling

C718S001000, C710S200000

Reexamination Certificate

active

07814494

ABSTRACT:
A method for performing reliable resource locking for a requested resource that includes determining whether the requested resource is locked, and, if the requested resource is not locked, then obtaining a lock for the requested resource, determining whether a resource entry associated with the requested resource is in a log object, wherein the log object is associated with a container performing a process requesting the requested resource, and if the resource entry is not in the log object, then adding the resource entry associated with the requested resource to the log object, and accessing the requested resource by the process.

REFERENCES:
patent: 5920873 (1999-07-01), Van Huben et al.
patent: 2003/0208500 (2003-11-01), Daynes et al.
patent: 2003/0217092 (2003-11-01), Veselov
patent: 2004/0221079 (2004-11-01), Goldick
patent: 2004/0230972 (2004-11-01), Donovan et al.

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