PERFORCE change 1201064 for review

[John Baldwin]

http://p4web.freebsd.org/@@1201064?ac=10

Change 1201064 by jhb at jhb_jhbbsd on 2014/10/02 20:58:49

	More fixes.
	
	Submitted by:	wblock

Affected files ...

.. //depot/projects/smpng/share/man/man9/timeout.9#17 edit

Differences ...

==== //depot/projects/smpng/share/man/man9/timeout.9#17 (text+ko) ====

@@ -463,10 +463,10 @@
 the callout by another thread.
 In particular, since callout functions typically acquire a lock as
 their first action, the callout function may have already been invoked,
-but be blocked waiting for that lock at the time that another thread
+but is blocked waiting for that lock at the time that another thread
 tries to reset or stop the callout.
 .Pp
-One of the following approaches can be used to address these
+There are three main techniques for addressing these
 synchronization concerns.
 The first approach is preferred as it is the simplest:
 .Bl -enum -offset indent