[Midnightbsd-cvs] src [7805] trunk/share/man/man9/taskqueue.9: Document the interpretation of the negative value of ticks for

[laffer1 at midnightbsd.org]

Revision: 7805
          http://svnweb.midnightbsd.org/src/?rev=7805
Author:   laffer1
Date:     2016-09-05 22:57:58 -0400 (Mon, 05 Sep 2016)
Log Message:
-----------
Document the interpretation of the negative value of ticks for
taskqueue_enqueue_timeout(9).

Modified Paths:
--------------
    trunk/share/man/man9/taskqueue.9

Modified: trunk/share/man/man9/taskqueue.9
===================================================================
--- trunk/share/man/man9/taskqueue.9	2016-09-06 02:56:10 UTC (rev 7804)
+++ trunk/share/man/man9/taskqueue.9	2016-09-06 02:57:58 UTC (rev 7805)
@@ -28,7 +28,7 @@
 .\"
 .\" $MidnightBSD$
 .\"
-.Dd April 26, 2011
+.Dd December 4, 2012
 .Dt TASKQUEUE 9
 .Os
 .Sh NAME
@@ -180,6 +180,13 @@
 Only non-fast task queues can be used for
 .Va timeout_task
 scheduling.
+If the
+.Va ticks
+argument is negative, the already scheduled enqueueing is not re-scheduled.
+Otherwise, the task is scheduled for enqueueing in the future,
+after the absolute value of
+.Va ticks
+is passed.
 .Pp
 The
 .Fn taskqueue_cancel