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From: John-Mark Gurney <jmg@FreeBSD.org>
Date: Mon, 15 Sep 2014 22:32:35 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r271650 - head/lib/libc/sys
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Author: jmg
Date: Mon Sep 15 22:32:35 2014
New Revision: 271650
URL: http://svnweb.freebsd.org/changeset/base/271650

Log:
  document mqueuefs is required for mq_open...

Modified:
  head/lib/libc/sys/mq_open.2

Modified: head/lib/libc/sys/mq_open.2
==============================================================================
--- head/lib/libc/sys/mq_open.2	Mon Sep 15 21:09:19 2014	(r271649)
+++ head/lib/libc/sys/mq_open.2	Mon Sep 15 22:32:35 2014	(r271650)
@@ -37,7 +37,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd November 29, 2005
+.Dd September 15, 2014
 .Dt MQ_OPEN 2
 .Os
 .Sh NAME
@@ -223,6 +223,11 @@ The
 and
 .Xr kevent 2
 system calls are supported for message queue descriptor.
+.Pp
+Please see the
+.Xr mqueuefs 5
+man page for instructions on loading the module or compiling the service into
+the kernel.
 .Sh RETURN VALUES
 Upon successful completion, the function returns a message queue
 descriptor; otherwise, the function returns
@@ -294,7 +299,8 @@ There is insufficient space for the crea
 .Xr mq_setattr 2 ,
 .Xr mq_timedreceive 3 ,
 .Xr mq_timedsend 3 ,
-.Xr mq_unlink 3
+.Xr mq_unlink 3 ,
+.Xr mqueuefs 5
 .Sh STANDARDS
 The
 .Fn mq_open