JFFS3 & performance

Artem B. Bityuckiy dedekind at infradead.org
Thu Jan 13 14:23:00 EST 2005


We might as well.
We even might to make it per file using fcntl.
(C) Josh W. Boyer: implement xattr support and use it for these purposes.

On Thu, 13 Jan 2005, Brian Fox wrote:
> On 1/13/05 10:55 AM, "Artem B. Bityuckiy" <dedekind at infradead.org> wrote:
> 
> > May be smth like:
> > #ifdef I_AM_NOT_PARANOID
> > static inline uint32_t
> > checksum(void *buf)
> > {
> > return 0;
> > } 
> 
> Well, David says a mount time option, which means it should be available all
> the time, and on a per mount basis.
> 
> So, why not have a checksum function jump table, per filesystem, and have
> all of the callers use that?
> 
> Thanks,
> 
> Brian
> -- 
> -------------------------------------------------------------------
> Brian J. Fox                                       netCelerant, Inc
> CTO                                             www.netCelerant.com
> bfox at netCelerant.com                             Ph: (805) 275-0214
> -------------------------------------------------------------------
> 
> 
> 
> 

--
Best Regards,
Artem B. Bityuckiy,
St.-Petersburg, Russia.




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