Re: buffer cache & ufs changes (preliminary ffsv2 extattr support)

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Mon, Jan 16, 2012 at 10:48:37PM +0000, YAMAMOTO Takashi wrote:
> hi,
> 
> > On Mon, Jan 16, 2012 at 10:00:05PM +0000, YAMAMOTO Takashi wrote:
> >> have you considered to separate the entity being cached from vnode?
> > 
> > What would this buy us ? the data are intimely tied to the inode, cleaning
> > the cache when a file is deleted or would be more difficult, isn't it ?
> 
> it allows us to have more than one such entities for a vnode.
> it's what you want here, isn't it?

I'm not sure I'm understanding you. There is only one set of extended
attributes blocks per vnode.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--