CDROM driver does not support Linux partition tables

From: Phil Stracchino (alaric@babcom.com)
Date: Wed Sep 11 2002 - 16:19:59 EST


 
A deficiency in the Linux CDROM driver was just brought to my attention.
Even on a kernel configured with support for UFS and Sun partition
tables, it doesn't appear to be possible to mount any but the first
slice of a Sun CDROM containing multiple slices. Essentially, it seems
that Solaris partition table support doesn't trickle down to the CDROM
driver.

Is this something that's supposed to happen, and is there a reason why
it's not supported, or is it simply that no-one has asked for it to be
supported and/or no-one has gotten around to implementing it because of
lack of demand?

(The particular case in which this came up is someone who has a Sun box
without a CDROM drive in it, and wants to use a Linux box as a jumpstart
server, but can't because the Linux box can't read beyond the first
slice on the CD.)

-- 
 *********  Fight Back!  It may not be just YOUR life at risk.  *********
 :phil stracchino : unix ronin : renaissance man : mystic zen biker geek:
 : alaric@babcom.com   :::   alaric@geeksnet.com   :::    phil@latt.net :
 :  2000 CBR929RR, 1991 VFR750F3 (foully murdered), 1986 VF500F (sold)  :
 :    Linux Now! ...because friends don't let friends use Microsoft.    :
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