>../../../../arch/sparc/sparc/pmap.c: In function `PMPID':
>../../../../arch/sparc/sparc/pmap.c:781: warning: assignment discards `volatile' from pointer target type
>
>(b), it doesn't matter for correctness at present, perhaps, but it's
>the only compiler warning in the entire kernel, and presumably allproc
>is declared as pointing to volatile for a reason....

the only one really?  i haven't been able to look at anything
for the past few weeks, but i seem to remember there being
several (harmless) warnings in the (sparc) kernel ...

------------------------------------------------------------------------------