Subject: Re: pv_pmap removal
To: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
From: Chuck Silvers <chuq@chuq.com>
List: port-i386
Date: 11/02/2003 09:10:30
hi,
this looks fine too.
you might add an assertion in pve_getpmap() to verify that pm_obj
is the first member of struct pmap instead of just commenting it.
the tmppage/tmppve thing is goofy, but it seems worth it to reclaim
the memory.
-Chuck
On Sun, Nov 02, 2003 at 05:20:20PM +0900, YAMAMOTO Takashi wrote:
> hi,
>
> attached patch shrinks pv_entry by eliminating pv_pmap member.
> while this increases cost to get pmap pointer a little,
> i think size of pv_entry is more important.
>
> any comments?
>
> YAMAMOTO Takashi