Use the patches in this directory as follows:

For this version of Linux	Use this patch
2.2.18				linux-2.2.18-patch
2.2.19				linux-2.2.19-patch
2.2.20				linux-2.2.19-patch
2.2.21				linux-2.2.19-patch
2.4.18				linux-2.4.18-patch

Patch Linux using a command like this:
% cd LINUXDIR
% patch -p0 < CLICKDIR/etc/linux-VERSION-patch
