Re: CD writing in future Linux (stirring up a hornets' nest)

[Joerg Schilling]

Nix <nix@xxxxxxxxxxxxx> wrote:

> > Do you really whant libscg to open _every_ non-directory file under /sys?
>
> Well, that would be overkill, but iterating across, say,
> /sys/class/scsi_device seems like it would be a good idea.
>
> (I doubt libscg would ever be interested in the stuff in most of the
> other directories: things like /dev/mem are not SCSI devices and never
> will be, and /sys/class/scsi_device contains *everything* Linux
> considers a SCSI device, no matter what transport it is on, SATA and
> all. However, I don't know if it handles IDE devices that you can SG_IO
> to because I don't have any such here. Anyone know?)

This statement is obviously not true :-(

Let us start in a way that makes sense:

Please send me the whitepaper that was used to define the interfaces
and functionality of the /sys device

Please send me the other documentation (e.g. man pages) on the /sys
device

Please send me a statement on how long this interface will be maintained
inside Linux without breaking interfaces.

Jörg

-- 
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