4770 soconfig(1M) needs an option to print the in-kernel socket configuration table

*** 1,11 ****
  '\" te
  .\"  Copyright (c) 2008, Sun Microsystems, Inc.  All Rights Reserved
  .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License").  You may not use this file except in compliance with the License.
  .\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.  See the License for the specific language governing permissions and limitations under the License.
  .\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE.  If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
! .TH SOCONFIG 1M "Apr 12, 2014"
  .SH NAME
  soconfig \- configure transport providers for use by sockets
  .SH SYNOPSIS
  .LP
  .nf
--- 1,12 ----
  '\" te
  .\"  Copyright (c) 2008, Sun Microsystems, Inc.  All Rights Reserved
+ .\"  Copyright 2015 Nexenta Systems, Inc. All rights reserved.
  .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License").  You may not use this file except in compliance with the License.
  .\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.  See the License for the specific language governing permissions and limitations under the License.
  .\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE.  If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
! .TH SOCONFIG 1M "May 21, 2015"
  .SH NAME
  soconfig \- configure transport providers for use by sockets
  .SH SYNOPSIS
  .LP
  .nf
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--- 21,35 ----
  .LP
  .nf
  \fB/sbin/soconfig\fR \fIfamily\fR \fItype\fR \fIprotocol\fR [\fImodule\fR | \fIpath\fR]
  .fi
  
+ .LP
+ .nf
+ \fB/sbin/soconfig\fR \fB-l\fR
+ .fi
+ 
  .SH DESCRIPTION
  .sp
  .LP
  The \fBsoconfig\fR utility configures the transport provider driver for use
  with sockets. It specifies how the family, type, and protocol parameters in the
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--- 70,88 ----
  These fields are described in the \fBOPERANDS\fR section below.
  .sp
  An example of \fIfile\fR can be found in the \fBEXAMPLES\fR section below.
  .RE
  
+ .sp
+ .ne 2
+ .na
+ \fB\fB-l\fR
+ .ad
+ .RS 11n
+ Print the in-kernel socket configuration table.
+ .RE
+ 
  .SH OPERANDS
  .sp
  .LP
  The following operands are supported:
  .sp