On Fri, 29.05.15 16:30, Harald Hoyer ([email protected]) wrote:

> Am 29.05.2015 um 16:26 schrieb Lennart Poettering:
> > On Fri, 29.05.15 12:17, [email protected] ([email protected]) wrote:
> > 
> >> From: Harald Hoyer <[email protected]>
> >>
> >> If cryptsetup is called with a source device as argv[3], then craft the
> >> ID for the password agent with a unique device path.
> >>
> >> If possible "/dev/block/<maj>:<min>" is used, otherwise the original
> >> argv[3] is used.
> > 
> > Why use the major/minor numebrs here? Why isn't the original device
> > name good enough?
> 
> Don't we want a kind of unique ID?

But the original device path is already unique? I mean, it's a path in
the file heirarchy, that already makes it unique.

Or what do you mean by "unique"?

Lennart

-- 
Lennart Poettering, Red Hat
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