X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/Ventoy.git/blobdiff_plain/b5eb34724412aa420b008111cca1e24f7ed32d58..966ed21de7dfd77dddfa26bab5c8b4af8a73c99e:/IMG/cpio/ventoy/loop/lakka/ventoy-disk.sh

diff --git a/IMG/cpio/ventoy/loop/lakka/ventoy-disk.sh b/IMG/cpio/ventoy/loop/lakka/ventoy-disk.sh
index 88b9379..42a8e7f 100644
--- a/IMG/cpio/ventoy/loop/lakka/ventoy-disk.sh
+++ b/IMG/cpio/ventoy/loop/lakka/ventoy-disk.sh
@@ -34,14 +34,18 @@ else
     vtBit=32
 fi
 
-if [ -f $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dax.ko.xz ]; then
-    xz -d $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dax.ko.xz
-    insmod $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dax.ko
-fi
+if grep -q "device-mapper" /proc/devices; then
+    vtlog "device-mapper enabled by system"
+else
+    if [ -f $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dax.ko.xz ]; then
+        xz -d $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dax.ko.xz
+        insmod $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dax.ko
+    fi
 
-if [ -f $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dm-mod.ko.xz ]; then
-    xz -d $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dm-mod.ko.xz
-    insmod $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dm-mod.ko
+    if [ -f $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dm-mod.ko.xz ]; then
+        xz -d $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dm-mod.ko.xz
+        insmod $VTOY_PATH/vtloopex/dm-mod/$vtKerVer/$vtBit/dm-mod.ko
+    fi
 fi
 
 wait_for_usb_disk_ready