1 files changed, 4 insertions, 0 deletions
diff --git a/kvmxfile b/kvmxfile
index 115d150..5f09daf 100644
--- a/kvmxfile
+++ b/kvmxfile
@@ -119,6 +119,10 @@ xrandr="0"
 # Where the guest image is stored
 #image="$HOME/.local/share/kvmx/$VM/box.img"
 
+# Backing file for overlay images
+# See https://wiki.archlinux.org/index.php/QEMU#Overlay_storage_images
+#backing_file="$HOME/.local/share/kvmx/$basebox/box.img"
+
 # Where datafiles are stored: just set this if you know what you're doing
 #datadir="$HOME/.local/share/kvmx/$VM"