Re: [PATCH] kdevt-diff

[H. Peter Anvin]

Followup to:  <[e-mail]>
By author:    [e-mail]
In newsgroup: linux.dev.kernel
>
> --==_Exmh_-1812532000P
> Content-Type: text/plain; charset=us-ascii
> 
> On Mon, 14 Apr 2003 15:11:10 PDT, Joel Becker said:
> 
> > 	I guess I'm wondering what made you choose "consistency across
> > legacy filesystems" over "consistency across our expanded device space".
> 
> I'm going to take a wild stab in the dark and say that being able to
> boot using the /dev on an iso9660 CD is a requirement for most distros?
> 

Not really, but it's certainly a nice capability.  However, iso9660
(RockRidge, actually) has 64 bits of dev_t space; it's actually split
into two 32-bit entries specified as "high 32 bits" and "low 32 bits."

I'm not positive if Linux expects those to contain major:minor or
0:<16-bit-dev_t>.

	-hpa
-- 
<[e-mail]> at work, <[e-mail]> in private!
"Unix gives you enough rope to shoot yourself in the foot."
Architectures needed: ia64 m68k mips64 ppc ppc64 s390 s390x sh v850 x86-64