Messages in this thread | | | Date | Thu, 18 Nov 2010 22:22:59 -0500 | From | Mathieu Desnoyers <> | Subject | Re: [RELEASE] Userspace RCU 0.5.2 |
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s/0.5.1/0.5.2/g
Now works fine on non-x86 architectures. I'll have to be more cautious in the future for such large changes.
Mathieu
* Mathieu Desnoyers (mathieu.desnoyers@efficios.com) wrote: > Well well, a renaming error seems to have crept into 0.5.0, which caused > problems with atomic operations on 64-bit architectures. > > I made sure no other similar problem exist. Anyone using 0.5.0 (released a few > hours ago) should upgrade to 0.5.1. > > Thank you, > > Mathieu > > * Mathieu Desnoyers (mathieu.desnoyers@efficios.com) wrote: > > liburcu is a LGPLv2.1 userspace RCU (read-copy-update) library. This data > > synchronization library provides read-side access which scales linearly with the > > number of cores. It does so by allowing multiples copies of a given data > > structure to live at the same time, and by monitoring the data structure > > accesses to detect grace periods after which memory reclamation is possible. > > > > Changelog: > > > > * Version 0.5.0 changes the API presented by memory model, architecture > > abstraction and data structure primitives in headers. The prefixes are, > > respectively: > > - cmm_ : Concurrent Memory Model > > - caa_ : Concurrent Architecture Abstraction > > - cds_ : Concurrent Data Structures > > > > This will make UST's life easier for instrumentation of large projects like > > MariaDB and qemu. > > > > Project website: http://lttng.org/urcu > > Download link: http://www.lttng.org/files/urcu/ > > > > > > -- > > Mathieu Desnoyers > > Operating System Efficiency R&D Consultant > > EfficiOS Inc. > > http://www.efficios.com > > -- > Mathieu Desnoyers > Operating System Efficiency R&D Consultant > EfficiOS Inc. > http://www.efficios.com
-- Mathieu Desnoyers Operating System Efficiency R&D Consultant EfficiOS Inc. http://www.efficios.com
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