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Re: [PATCH] probe command
From: |
Pavel Roskin |
Subject: |
Re: [PATCH] probe command |
Date: |
Tue, 09 Jun 2009 17:48:16 -0400 |
On Tue, 2009-06-09 at 22:55 +0200, Vladimir 'phcoder' Serbinenko wrote:
> > --target=partmap doesn't work on whole disks.
> It was the intent. I'm norking on nested partitions and consider the
> following situation:
> hd0 is subdivided by pc partmap into
> hd0,1 - linux
> hd0,2 - solaris which is subdivided by sun partmap into
> hd0,2,1 - root
> hd0,2,2 - swap
> Then
> probe -p hd0 gives "none"
> probe -p hd0,2 gives "pc"
> probe -p hd0,2,2 gives "sun"
> another possibility would be
> probe -p hd0 gives "pc"
> probe -p hd0,2 gives "sun"
> probe -p hd0,2,2 gives "none"
> I don't have strong preference for one or other option but it can't
> say "pc" on both hd0 and hd0,1
I think it the concept is not obvious to the user, maybe we could omit
that functionality? Are you going to use it anywhere?
> P.S. could you improve & commit your target libc patch?
I'm looking at it now, but it will take some time. I've just noticed
that I didn't post another patch that is required for correct
implementation (AC_CHECK_FUNCS doesn't work if the target headers are
missing). Also, I want to eliminate GRUB_SOURCE, at least from the
configuration scripts.
--
Regards,
Pavel Roskin