add protection against running cf2nand from yaffs2

[openwrt.git] / package / base-files / rb532-2.6 / sbin / cf2nand

diff --git a/package/base-files/rb532-2.6/sbin/cf2nand b/package/base-files/rb532-2.6/sbin/cf2nand
index eb1a0be..f8576be 100755 (executable)
--- a/package/base-files/rb532-2.6/sbin/cf2nand
+++ b/package/base-files/rb532-2.6/sbin/cf2nand
@@ -16,6 +16,11 @@ copy_kernel() {
 }
 
 fstype="$(mount | grep ' / ' | awk '{print $5}')"
+case "$fstype" in
+       ext2|jffs2) echo "Copying from $fstype to yaffs2";;
+       *) echo "Invalid filesystem."; exit 1;;
+esac
+
 [ -d /tmp/cf2nand ] && {
        echo "/tmp/cf2nand already exists"
        exit 1