Userspace RCU 0.6.1

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 for 0.6.1:

* Add missing headers into release tarball:
urcu-call-rcu-impl.h and urcu-defer-impl.h

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

Hi,

Here is a new release of liburcu, fixing a symbol mismatch in the newly introduced atomic operations "or/and" in urcu/uatomic/generic.h which showed up on powerpc.

Changelog for 0.6.2:

* Fix build on powerpc.

(tested on powerpc32, sparc32 (v9) and x86_64)

Thanks,

Mathieu

Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com