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Date:      Mon, 11 Mar 2002 08:58:15 +0100
From:      Poul-Henning Kamp <phk@critter.freebsd.dk>
To:        Dima Dorfman <dima@trit.org>
Cc:        hackers@FreeBSD.ORG
Subject:   Re: dumpon(8) obsolete 
Message-ID:  <95662.1015833495@critter.freebsd.dk>
In-Reply-To: Your message of "Mon, 11 Mar 2002 03:27:19 GMT." <20020311032724.654EF3E31@bazooka.trit.org> 

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Hi Dima,

Can you hold off on this one for a bit ?   I would like to see how
dumpdevices end in GEOM before I make up my mind.  It may be needed
to do more than the sysctl in a GEOM world ( like actually opening
the device for instance) so a program like dumpon would be useful
to embed this code in.

Poul-Henning


In message <20020311032724.654EF3E31@bazooka.trit.org>, Dima Dorfman writes:
>Since sysctl(8) grew support for setting dev_t's, dumpon(8) can be
>reduced to:
>
>	sysctl kern.dumpdev=$argument
>
>Since dumpon(8) is not a standard interface and only appears to be
>used in /etc/rc, I'd like to change the latter to use sysctl(8)
>directly and remove dumpon(8) from the tree.  The only issue I can see
>is that there is a lot of relevant information in the dumpon(8) manual
>page, but most of it is probably more appropriate for the Handbook or
>crash(8), anyway.
>
>If nobody objects, I'd like to move the relevant stuff out of the
>dumpon(8) manual and proceed to remove the program itself as described
>above.
>
>Thanks.
>
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-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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