Here is the third maintenance release for the v2.2.x branch.  Short
log follows:

        [nucleus]

        * Use per-task event filter implemented by recent Adeos
        patches, to reduce the overhead induced by event pipelining.

        * Support partial buffer reading from the message pipe device
        endpoint.

        * Fix spurious wakeup triggered by the periodic handler for
        threads blocked on a resource.

        * x86: Make sure to always restore the FPU context of the root
        thread consistently with the TS bit state.

        [hal]

        * Toggle IRQ_DISABLED appropriately when enabling/disabling an
        interrupt channel.

        [posix]

        * Make pthread_join() usable from module init/cleanup routines.

        [native]

        * Optimize data streaming mode.

        [rtai]

        * Improve compliance of rtf_get().

        * Fix memory leak in rtf_destroy().

See the ChangeLog for details.

http://download.gna.org/xenomai/stable/xenomai-2.2.3.tar.bz2

-- 
Philippe.



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