Minor mdoc fixes.

Approved by:	re (blanket)

usr.bin/iscsictl/iscsictl.8

@@ -117,7 +117,7 @@ with its control utility
 and the new one,
 .Xr iscsi 4 ,
 with
-.Xr iscsictl 8
+.Nm
 and
 .Xr iscsid 8 .
 The only thing the two have in common is the configuration file,
@@ -138,8 +138,8 @@ Attach to target qn.2012-06.com.example:target0, served by 192.168.1.1:
 Disconnect all iSCSI sessions:
 .Dl Nm Fl Ra
 .Sh SEE ALSO
-.Xr iscsid 8 ,
-.Xr iscsi.conf 5
+.Xr iscsi.conf 5 ,
+.Xr iscsid 8
 .Sh HISTORY
 The
 .Nm

usr.sbin/ctld/ctld.8

@@ -44,7 +44,6 @@ daemon is responsible for managing the CAM Target Layer configuration,
 accepting incoming iSCSI connections, performing authentication and
 passing connections to the kernel part of the native iSCSI target.
 .Pp
-.Pp
 Upon startup, the
 .Nm
 daemon parses the configuration file and exits, if it encounters any errors.
@@ -52,7 +51,7 @@ Then it compares the configuration with the kernel list of LUNs managed
 by previously running
 .Nm
 instances, removes LUNs no longer existing in the configuration file,
-and creates new LUNs as neccessary. 
+and creates new LUNs as neccessary.
 After that it listens for the incoming iSCSI connections, performs
 authentication, and, if successful, passes the connections to the kernel part
 of CTL iSCSI target, which handles it from that point.

usr.sbin/iscsid/iscsid.8

@@ -46,7 +46,6 @@ The
 daemon is responsible for performing the Login Phase of iSCSI connections,
 as well as performing SendTargets discovery.
 .Pp
-.Pp
 Upon startup, the
 .Nm
 daemon opens the iSCSI initiator device file and waits for kernel requests.
@@ -64,7 +63,8 @@ The following options are available:
 .Bl -tag -width ".Fl P Ar pidfile"
 .It Fl P Ar pidfile
 Specify alternative location of a file where main process PID will be stored.
-The default location is /var/run/iscsid.pid.
+The default location is
+.Pa /var/run/iscsid.pid .
 .It Fl d
 Debug mode.
 The server sends verbose debug output to standard error, and does not