uml: fix URLs in Kconfig and help strings

This patch updates links which broke during the transition to the new UML
website.

Signed-off-by: Karol Swietlicki <magotari@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index 55945db..5261db8 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -145,7 +145,7 @@
 	  by removing or changing anything in /proc which gives away the
 	  identity of a UML.
 
-	  See <http://user-mode-linux.sf.net/hppfs.html> for more information.
+	  See <http://user-mode-linux.sf.net/old/hppfs.html> for more information.
 
 	  You only need this if you are setting up a UML honeypot.  Otherwise,
 	  it is safe to say 'N' here.
diff --git a/arch/um/Kconfig.char b/arch/um/Kconfig.char
index 9a78d35..3a4b396 100644
--- a/arch/um/Kconfig.char
+++ b/arch/um/Kconfig.char
@@ -18,7 +18,7 @@
           lines on the UML that are usually made to show up on the host as
           ttys or ptys.
 
-          See <http://user-mode-linux.sourceforge.net/input.html> for more
+          See <http://user-mode-linux.sourceforge.net/old/input.html> for more
           information and command line examples of how to use this facility.
 
           Unless you have a specific reason for disabling this, say Y.
diff --git a/arch/um/Kconfig.debug b/arch/um/Kconfig.debug
index 1f6462f..40456f4 100644
--- a/arch/um/Kconfig.debug
+++ b/arch/um/Kconfig.debug
@@ -9,7 +9,7 @@
 	  This allows profiling of a User-Mode Linux kernel with the gprof
 	  utility.
 
-	  See <http://user-mode-linux.sourceforge.net/gprof.html> for more
+	  See <http://user-mode-linux.sourceforge.net/old/gprof.html> for more
 	  details.
 
 	  If you're involved in UML kernel development and want to use gprof,
@@ -22,7 +22,7 @@
 	  This option allows developers to retrieve coverage data from a UML
 	  session.
 
-	  See <http://user-mode-linux.sourceforge.net/gprof.html> for more
+	  See <http://user-mode-linux.sourceforge.net/old/gprof.html> for more
 	  details.
 
 	  If you're involved in UML kernel development and want to use gcov,
diff --git a/arch/um/Kconfig.net b/arch/um/Kconfig.net
index 66e5002..9e9a4aa 100644
--- a/arch/um/Kconfig.net
+++ b/arch/um/Kconfig.net
@@ -14,7 +14,7 @@
 
         For more information, including explanations of the networking and
         sample configurations, see
-        <http://user-mode-linux.sourceforge.net/networking.html>.
+        <http://user-mode-linux.sourceforge.net/old/networking.html>.
 
         If you'd like to be able to enable networking in the User-Mode
         linux environment, say Y; otherwise say N.  Note that you must
@@ -38,7 +38,7 @@
         CONFIG_NETLINK_DEV configured as Y or M.
 
         For more information, see
-        <http://user-mode-linux.sourceforge.net/networking.html>  That site
+        <http://user-mode-linux.sourceforge.net/old/networking.html>  That site
         has examples of the UML command line to use to enable Ethertap
         networking.
 
@@ -72,7 +72,7 @@
         To use this, your host must support slip devices.
 
         For more information, see
-        <http://user-mode-linux.sourceforge.net/networking.html>.  That site
+        <http://user-mode-linux.sourceforge.net/old/networking.html>.
         has examples of the UML command line to use to enable slip
         networking, and details of a few quirks with it.
 
@@ -96,7 +96,7 @@
         networking daemon on the host.
 
         For more information, see
-        <http://user-mode-linux.sourceforge.net/networking.html>  That site
+        <http://user-mode-linux.sourceforge.net/old/networking.html>  That site
         has examples of the UML command line to use to enable Daemon
         networking.
 
@@ -144,7 +144,7 @@
         To use this, your host kernel(s) must support IP Multicasting.
 
         For more information, see
-        <http://user-mode-linux.sourceforge.net/networking.html>  That site
+        <http://user-mode-linux.sourceforge.net/old/networking.html>  That site
         has examples of the UML command line to use to enable Multicast
         networking, and notes about the security of this approach.
 
@@ -165,7 +165,7 @@
 	installed in order to build the pcap transport into UML.
 
         For more information, see
-        <http://user-mode-linux.sourceforge.net/networking.html>  That site
+        <http://user-mode-linux.sourceforge.net/old/networking.html>  That site
         has examples of the UML command line to use to enable this option.
 
 	If you intend to use UML as a network monitor for the host, say
diff --git a/arch/um/include/chan_user.h b/arch/um/include/chan_user.h
index 5a2263e..9b9ced8 100644
--- a/arch/um/include/chan_user.h
+++ b/arch/um/include/chan_user.h
@@ -48,7 +48,7 @@
 #define __channel_help(fn, prefix) \
 __uml_help(fn, prefix "[0-9]*=<channel description>\n" \
 "    Attach a console or serial line to a host channel.  See\n" \
-"    http://user-mode-linux.sourceforge.net/input.html for a complete\n" \
+"    http://user-mode-linux.sourceforge.net/old/input.html for a complete\n" \
 "    description of this switch.\n\n" \
 );