[lttng-dev] [RELEASE] Userspace RCU 0.8.2

[mathieu.desnoyers@efficios.com (Mathieu Desnoyers)]

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.

liburcu-cds provides efficient data structures based on RCU and
lock-free algorithms. Those structures include hash tables, queues,
stacks, and doubly-linked lists.


Changelog:
2014-02-28 Userspace RCU 0.8.2
        * Fix: out of tree build: doc/examples
        * Fix: out of tree build tests/common
        * tests/unit: use lib rather than source
        * automake: Rename INCLUDES to AM_CPPFLAGS (new name)
        * tests regressions: use lib rather than recompile from source
        * tests: use common lib rather than recompile compat sources
        * urcu tests: use lib rather than compile from source
        * urcu mb tests: use lib rather than recompile from source
        * urcu signal tests: use library rather than recompile source
        * tests: move yield debug to common test library
        * tests urcu bp: use lib rather than recompile source
        * test_urcu_defer: link on urcu lib rather than recompile source
        * tests/benchmark: use urcu qsbr lib rather than recompile from source
        * Pass the CC variable to the example Makefiles
        * Fix: urcu-bp interaction with threads vs constructors/destructors
        * Fix undefined NULL pointer arithmetic
        * Blacklist ARM gcc 4.8.0, 4.8.1, 4.8.2
        * rculfhash: document max_nr_buckets = 0

Project website: http://urcu.so
Download link: http://urcu.so/files/
Git repository: git://git.urcu.so/urcu.git

-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com