Subject: Re: loaning for read() of regular files
To: enami tsugutomo <enami@sm.sony.co.jp>
From: Chuck Silvers <chuq@chuq.com>
List: tech-kern
Date: 02/17/2005 09:10:50
On Thu, Feb 17, 2005 at 01:01:43PM +0900, enami tsugutomo wrote:
> Chuck Silvers <chuq@chuq.com> writes:
> 
> > +	memset(oanons, 0, sizeof(oanons));
> 		:
> > +	for (i = 0; i < npages; i++) {
> 		:
> > +		if (anon) {
> > +			oanons[oanon++] = anon;
> 		:
> > +	}
> 		:
> > +	for (i = 0; i < oanon; i++) {
> > +		anon = oanons[i];
> > +		if (!anon) {
> > +			continue;
> > +		}
> 
> memset() and if (!anon) statement aren't necessary.

yup, you're right.  I've taken them out.

-Chuck