initramfs-module-squashfs: add

This is used to make the squashfs usage easier for initramfs users. It
has been created by O.S. Systems.

1 files changed, 17 insertions, 0 deletions

diff --git a/packages/initrdscripts/files/80-squashfs.sh b/packages/initrdscripts/files/80-squashfs.sh
new file mode 100644
index 0000000000..22c09544a0
--- /dev/null
+++ b/packages/initrdscripts/files/80-squashfs.sh
@@ -0,0 +1,17 @@
+squashfs_mount () {
+	modprobe -q squashfs
+
+	mkdir $2
+	mount -t squashfs $1 $2
+}
+
+for arg in $CMDLINE; do
+    optarg=`expr "x$arg" : 'x[^=]*=\(.*\)'`
+    echo $arg xxx $optarg 
+    case $arg in
+        squashfs=*)
+        dev=`expr "$optarg" : '\([^:]*\).*'`
+        path=`expr "$optarg" : '[^:]*:\([^:]*\).*'`
+        squashfs_mount $dev $path ;;
+    esac
+done