Subject: Re: CVS commit: src/sys/uvm
To: enami tsugutomo <firstname.lastname@example.org>
From: Jason R Thorpe <email@example.com>
Date: 03/03/2003 23:36:17
On Tue, Mar 04, 2003 at 04:14:18PM +0900, enami tsugutomo wrote:
> Jason R Thorpe <firstname.lastname@example.org> writes:
> > This fixes creates a special object which owns a single zero'd page.
> > This single zero'd page is used to satisfy all loans of non-resident
> > ZFOD mappings.
> It looks like the page will be put on pageq once all loan are
> resolved, won't it?
Yah, but I don't think that's really a problem. If the page does
end up getting freed, we can just allocate another one.
Is there a particular scenario that you're concerned with?
-- Jason R. Thorpe <email@example.com>