Remove EXAMPLES-title (the example was not really an example). Use .Xr for

cpu_idle(9) instead of .Fn.

share/man/man9/cpu_need_resched.9

@@ -1,4 +1,4 @@
-.\"     $NetBSD: cpu_need_resched.9,v 1.7 2008/05/25 19:45:43 wiz Exp $
+.\"     $NetBSD: cpu_need_resched.9,v 1.8 2010/07/31 02:12:20 jruoho Exp $
 .\"
 .\" Copyright (c) 2002 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd May 18, 2007
+.Dd July 31, 2010
 .Dt CPU_NEED_RESCHED 9
 .Os
 .Sh NAME
@@ -59,7 +59,7 @@ is not the current processor,
 .Fn cpu_need_resched
 typically issues an inter processor call to the processor to make it
 notice the need of a context switch as soon as possible.
-.Sh EXAMPLES
+.Pp
 Specifically, the
 .Fn cpu_need_resched
 function will perform the following operations:
@@ -69,10 +69,11 @@ Set a per-processor flag which is checked by
 .Xr userret 9
 when returning to user-mode execution.
 .It
-Post an asynchronous software trap (AST).
+Post an asynchronous software trap
+.Pq Tn AST .
 .It
 Send an inter processor interrupt to wake up
-.Fn cpu_idle .
+.Xr cpu_idle 9 .
 .El
 .Sh SEE ALSO
 .Xr sched_4bsd 9 ,