Re: please revert bogus patch to vmscan.c

[Andrea Arcangeli]

On Tue, Oct 30, 2001 at 06:23:26PM +0100, Giuliano Pochini wrote:
> 
> >> #ifdef ?
> >
> > yes, but not for ppc, for alpha and all other archs without accessed bit
> > provided in hardware (and cached in the tlb).
> 
> PPCs have that bits. I'm not sure if they are cached in the tbl.

yes, this is why it won't need to define the HAVE_NO_ACCESS_BIT_IN_TLB,
only alpha will.  but again I'm not sure if it worth given we just
reduced the flush frequency of an order of magnitude.

Andrea