udev: Cut down default /dev tmpfs size from 10Mb to 2Mb, to preclude DoS.

* Like ramdisk the stupid script spit tens of megabytes to a "device",
 without checking if it exists.
* Generally, /dev should contains only devices, typical size - tens of Kb.

diff --git a/packages/udev/files/init b/packages/udev/files/init
index 8cbab18..456a7c0 100755 (executable)
--- a/packages/udev/files/init
+++ b/packages/udev/files/init
@@ -3,7 +3,7 @@
 UDEVSTART=/sbin/udevstart
 
 # defaults
-tmpfs_size="10M"
+tmpfs_size="2M"
 udev_root="/dev"
 
 [ -x $UDEVSTART ] || exit 0