[Midnightbsd-cvs] src: libthr/thread: sync with freebsd 9 stable

[laffer1 at midnightbsd.org]

Log Message:
-----------
sync with freebsd 9 stable

Added Files:
-----------
    src/lib/libthr/arch/sparc64/sparc64:
        _umtx_op_err.S (r1.1)
        (http://cvsweb.midnightbsd.org/src/lib/libthr/arch/sparc64/sparc64/_umtx_op_err.S?rev=1.1&content-type=text/x-cvsweb-markup)
    src/lib/libthr/thread:
        thr_affinity.c (r1.1)
        (http://cvsweb.midnightbsd.org/src/lib/libthr/thread/thr_affinity.c?rev=1.1&content-type=text/x-cvsweb-markup)
        thr_getcpuclockid.c (r1.1)
        (http://cvsweb.midnightbsd.org/src/lib/libthr/thread/thr_getcpuclockid.c?rev=1.1&content-type=text/x-cvsweb-markup)
        thr_getthreadid_np.c (r1.1)
        (http://cvsweb.midnightbsd.org/src/lib/libthr/thread/thr_getthreadid_np.c?rev=1.1&content-type=text/x-cvsweb-markup)
        thr_sleepq.c (r1.1)
        (http://cvsweb.midnightbsd.org/src/lib/libthr/thread/thr_sleepq.c?rev=1.1&content-type=text/x-cvsweb-markup)