Remove an extra copy of hv_kvp_daemon(8) [1].

While I'm there also correct typos in OptionalObsoleteFiles and add
information of the command line options for hv_kvp_daemon(8).

Reported by:	jmg [1]
Reviewed by:	jmg
MFC after:	2 weeks

4 files changed, 52 insertions, 116 deletions

diff --git a/contrib/hyperv/tools/hv_kvp_daemon.8 b/contrib/hyperv/tools/hv_kvp_daemon.8
index af574ed..ffdd53d 100644
--- a/contrib/hyperv/tools/hv_kvp_daemon.8
+++ b/contrib/hyperv/tools/hv_kvp_daemon.8
@@ -22,41 +22,71 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd September 10, 2013
-.Dt HYPER-V 4
+.\" $FreeBSD$
+.Dd October 27, 2014
+.Dt HV_KVP_DAEMON 8
 .Os
 .Sh NAME
 .Nm hv_kvp_daemon
 .Nd Hyper-V Key Value Pair Daemon
 .Sh SYNOPSIS
-The \fBhv_kvp_daemon\fP daemon provides the ability to store, retrieve, modify and delete 
-Key Value pairs for FreeBSD guest partitions running on Hyper-V.
+.Nm
+.Op Fl dn
 .Sh DESCRIPTION
+The
+.Nm
+daemon provides the ability to store, retrieve, modify and delete 
+Key Value pairs for
+.Fx
+guest partitions running on Hyper-V.
+.Pp
 Hyper-V allows administrators to store custom metadata in the form
-of Key Value pairs inside the FreeBSD guest partition. Administrators can
+of Key Value pairs inside the
+.Fx
+guest partition.
+Administrators can
 use Windows Powershell scripts to add, read, modify and delete such
 Key Value pairs.
-
-The \fBhv_kvp_daemon\fP accepts Key Value pair management requests from the
-\fBhv_utils\fP driver and performs the actual metadata management on the file-system.
-
+.Pp
+The
+.Nm
+accepts Key Value pair management requests from the
+.Xr hv_utils 4
+driver and performs the actual metadata management on the file-system.
+.Pp
 The same daemon and driver combination is also used to set and get
-IP addresses from a FreeBSD guest. 
-
+IP addresses from a
+.Fx
+guest. 
+.Pp
 The set functionality is particularly
-useful when the FreeBSD guest is assigned a static IP address and is failed
-over from one Hyper-V host to another. After failover, Hyper-V uses the set IP
+useful when the
+.Fx
+guest is assigned a static IP address and is failed
+over from one Hyper-V host to another.
+After failover, Hyper-V uses the set IP
 functionality to automatically
-update the FreeBSD guest's IP address to its original static value. 
-
+update the
+.Fx
+guest's IP address to its original static value.
+.Pp
 On the other hand, the get IP functionality is used to update the guest IP
 address in the Hyper-V management console window.
+.Pp
+The options are as follows:
+.Bl -tag -width indent
+.It Fl d
+Run as regular process instead of a daemon for debugging purpose.
+.It Fl n
+Generate debugging output.
+.El
 .Sh SEE ALSO
 .Xr hv_vmbus 4 ,
 .Xr hv_utils 4 ,
 .Xr hv_netvsc 4 ,
 .Xr hv_storvsc 4 ,
-.Xr hv_ata_pci_disengage 4
+.Xr hv_ata_pci_disengage 4 ,
+.Xr hv_kvp 4
 .Sh HISTORY
 Support for Hyper-V in the form of ports was first released in September 2013.
 The daemon was developed through a joint effort between Citrix Inc., 
@@ -64,5 +94,7 @@ Microsoft Corp. and Network Appliance Inc..
 .Sh AUTHORS
 .An -nosplit
 .Fx
-support for \fBhv_kvp_daemon\fP was first added by
-.An Microsoft BSD Integration Services Team Aq bsdic@microsoft.com .
+support for
+.Nm
+was first added by
+.An Microsoft BSD Integration Services Team Aq Mt bsdic@microsoft.com .
diff --git a/share/man/man8/Makefile b/share/man/man8/Makefile
index 8a34b83..2b803b6 100644
--- a/share/man/man8/Makefile
+++ b/share/man/man8/Makefile
@@ -3,7 +3,6 @@
 
 MAN=	crash.8 \
 	diskless.8 \
-	hv_kvp_daemon.8 \
 	intro.8 \
 	nanobsd.8 \
 	picobsd.8 \
diff --git a/share/man/man8/hv_kvp_daemon.8 b/share/man/man8/hv_kvp_daemon.8
deleted file mode 100644
index a095fe8..0000000
--- a/share/man/man8/hv_kvp_daemon.8
+++ /dev/null
@@ -1,96 +0,0 @@
-.\" $FreeBSD$
-.\"
-.\" Copyright (c) 2012 Microsoft Corp.
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.Dd September 10, 2013
-.Dt HYPER-V 4
-.Os
-.Sh NAME
-.Nm hv_kvp_daemon
-.Nd Hyper-V Key Value Pair Daemon
-.Sh SYNOPSIS
-To compile this driver into the kernel, place the following lines in
-the system kernel configuration file:
-.Bd -ragged -offset indent
-.Cd "device hyperv"
-.Ed
-.Sh DESCRIPTION
-The
-.Nm
-daemon provides the ability to store, retrieve, modify and delete
-Key Value pairs for
-.Fx
-guest partitions running on Hyper-V.
-Hyper-V allows administrators to store custom metadata in the form
-of Key Value pairs inside the
-.Fx
-guest partition.
-Administrators can use Windows Powershell scripts to add, read, modify
-and delete such Key Value pairs.
-.Pp
-The
-.Nm
-accepts Key Value pair management requests from the
-.Xr hv_kvp 4
-driver and performs the actual metadata management on the file-system.
-.Pp
-The same daemon and driver combination is also used to set and get
-IP addresses from a
-.Fx
-guest.
-.Pp
-The set functionality is particularly
-useful when the
-.Fx
-guest is assigned a static IP address and is failed
-over from one Hyper-V host to another.
-After failover, Hyper-V uses the set IP functionality to automatically
-update the
-.Fx
-guest's IP address to its original static value.
-.Pp
-On the other hand, the get IP functionality is used to update the guest IP
-address in the Hyper-V management console window.
-.Sh SEE ALSO
-.Xr hv_vmbus 4 ,
-.Xr hv_utils 4 ,
-.Xr hv_netvsc 4 ,
-.Xr hv_storvsc 4 ,
-.Xr hv_ata_pci_disengage 4 ,
-.Xr hv_kvp 4
-.Sh HISTORY
-Support for
-.Nm
-first appeared in
-.Fx 10.0 .
-The daemon was developed through a joint effort between Citrix Incorporated,
-Microsoft Corporation, and Network Appliance Incorporated.
-.Sh AUTHORS
-.An -nosplit
-.Fx
-support for
-.Nm
-was first added by
-.An Microsoft BSD Integration Services Team Aq Mt bsdic@microsoft.com .
diff --git a/tools/build/mk/OptionalObsoleteFiles.inc b/tools/build/mk/OptionalObsoleteFiles.inc
index d0fd1d8..403d67e 100644
--- a/tools/build/mk/OptionalObsoleteFiles.inc
+++ b/tools/build/mk/OptionalObsoleteFiles.inc
@@ -4779,5 +4779,6 @@ OLD_FILES+=etc/devd/hyperv.conf
 OLD_FILES+=usr/libexec/hyperv/hv_set_ifconfig
 OLD_FILES+=usr/libexec/hyperv/hv_get_dns_info
 OLD_FILES+=usr/libexec/hyperv/hv_get_dhcp_info
-OLD_FILES+=usr/sbin/hv_kvpd
+OLD_FILES+=usr/sbin/hv_kvp_daemon
+OLD_FILES+=usr/share/man/man8/hv_kvp_daemon.8.gz
 .endif