I tried compiling my own kernel for the N900 this morning, following http://natisbad.org/N900/n900-custom-kernel.html and patching it with the android patches posted earlier in this thread.

However, my modules are frickin huuuge!

For comparison:

My nfs.ko: 3622kb
Titan's nfs.ko: 300kb

Anyone have any idea how I can reduce the size of these gigantic modules? Right now I can't even fit them all on / on my N900.