cvs commit: src/sys/vm vm_page.h
marcel at xcllnt.net
Mon Aug 25 12:03:51 PDT 2003
On Mon, Aug 25, 2003 at 01:38:36PM -0400, John Baldwin wrote:
> On 23-Aug-2003 Marcel Moolenaar wrote:
> > marcel 2003/08/22 23:24:00 PDT
> > FreeBSD src repository
> > Modified files:
> > sys/vm vm_page.h
> > Log:
> > Add support for 16K and 32K page sizes. The valid and dirty maps
> > in struct vm_page are defined as u_int for 16K pages and u_long
> > for 32K pages, with the implied assumption that long will at least
> > be 64 bits wide on platforms where we support 32K pages.
> Why not use 'uint32_t' and 'uint64_t' to remove the assumption?
I thought about that but decided not to do it because it would
introduce a style variation that I considered worse than having
the implied assumption.
Marcel Moolenaar USPA: A-39004 marcel at xcllnt.net
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