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Single-Version STMs can be Multi-Version Permissive
by
Hagit Attiya
,
Eshcar Hillel
| Citations: | 10 - 0 self |
BibTeX
@MISC{Attiya_single-versionstms,
author = {Hagit Attiya and Eshcar Hillel},
title = {Single-Version STMs can be Multi-Version Permissive },
year = {}
}
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Abstract
We present PermiSTM, a single-version STM that satisfies a practical notion of permissiveness, usually associated with keeping many versions: it never aborts read-only transactions, and it aborts other transactions only due to a conflicting transaction (which writes to a common item), thereby avoiding spurious aborts. It avoids unnecessary contention on the memory, being strictly disjoint-access parallel.
