James Bottomley:

> The problem is that the parisc libgcc.a library contains symbols that
> look like $$mulI and the like, but genksyms doesn't think $ is legal for
> a function symbol, so they all get dropped from the output.  This means
> that inserting almost any module on parisc taints the kernel because
> these symbols have no version.
>
> The fix (attached below) was to allow $ in an identifier in lex.l (and
> obviously to update the _shipped files as well, but my flex/bison seem
> to be rather different from the one they were generated with, so I'll
> leave that to whomever has the correct versions).

[lex.c_shipped is updated within this cset, too]