Switch to 'mapped' access mode for hostfs

Passthrough mode only works as expected when running as root. On
Debian/Ubuntu systems qemu runs as user 'libvirt-qemu' and group 'kvm'
so all shared files must be chowned to grant access from guests.

Symlinks created on the host are still problematic because the Plan 9
filesystem has no direct notion of symbolic links, see [1].

[1] - http://ericvh.github.com/9p-rfc/rfc9p2000.u.html

8 files changed, 8 insertions, 8 deletions

diff --git a/testing/config/kvm/alice.xml b/testing/config/kvm/alice.xml
index 21683b878..6ca78f861 100644
--- a/testing/config/kvm/alice.xml
+++ b/testing/config/kvm/alice.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/bob.xml b/testing/config/kvm/bob.xml
index e11200802..d9a9b4c05 100644
--- a/testing/config/kvm/bob.xml
+++ b/testing/config/kvm/bob.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/carol.xml b/testing/config/kvm/carol.xml
index 3bd66f141..fbdabe2e4 100644
--- a/testing/config/kvm/carol.xml
+++ b/testing/config/kvm/carol.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/dave.xml b/testing/config/kvm/dave.xml
index 526df285a..bfebe9b60 100644
--- a/testing/config/kvm/dave.xml
+++ b/testing/config/kvm/dave.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/moon.xml b/testing/config/kvm/moon.xml
index 049299312..e019fcea5 100644
--- a/testing/config/kvm/moon.xml
+++ b/testing/config/kvm/moon.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/sun.xml b/testing/config/kvm/sun.xml
index e60129819..5ed1a47ea 100644
--- a/testing/config/kvm/sun.xml
+++ b/testing/config/kvm/sun.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/venus.xml b/testing/config/kvm/venus.xml
index bd00aa563..77a333655 100644
--- a/testing/config/kvm/venus.xml
+++ b/testing/config/kvm/venus.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>
diff --git a/testing/config/kvm/winnetou.xml b/testing/config/kvm/winnetou.xml
index a23b2489c..99d5deb99 100644
--- a/testing/config/kvm/winnetou.xml
+++ b/testing/config/kvm/winnetou.xml
@@ -30,7 +30,7 @@
     <controller type='usb' index='0'>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
     </controller>
-    <filesystem type='mount' accessmode='passthrough'>
+    <filesystem type='mount' accessmode='mapped'>
       <source dir='/var/run/kvm-swan-hostfs'/>
       <target dir='/hostshare'/>
       <address type='pci' domain='0x0000' bus='0x00' slot='0x08' function='0x0'/>