In some email I received from Ignatios Souvatzis, sie wrote:
> 
> One problem though: this only works for base kernel calls... inter-LKM calls
> will still potentially need long branches.

At present it is only possible for one-way dependencies to exist for LKM
calls.  When you do that, you need to supply a complete new symbol table,
not that for the kernel, so I can't see why the inter-LKM calls would be
treated in a special way by the loader.

Darren