Brief announcement: a partitioned ticket lock

  • Authors:
  • David Dice

  • Affiliations:
  • Oracle Labs, Burlington, MA, USA

  • Venue:
  • Proceedings of the twenty-third annual ACM symposium on Parallelism in algorithms and architectures
  • Year:
  • 2011

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Abstract

We introduce the partitioned ticket lock, a first-in-first-enabled FIFO lock with semi-local spinning. Our lock has fixed memory over-head, is extremely simple, and exhibits performance competitive with other local spinning locks.