*BSD News Article 34892


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From: miff@apanix.apana.org.au (Michael Smith)
Newsgroups: comp.os.386bsd.questions,comp.os.386bsd.misc
Subject: Re: FreeBSD 1.1.5.1: Can't mount PCFS filesystem
Date: 24 Aug 94 16:37:55 GMT
Organization: Apanix Public Access Unix, +61 8 373 5485 (5 lines)
Lines: 31
Message-ID: <miff.777746275@apanix.apana.org.au>
References: <32s973$d6k@mercury.mcs.com> <Cup4Hn.10o@tfs.com>
NNTP-Posting-Host: seldon.apanix.apana.org.au
Keywords: pcfs mount dos filesystem

julian@tfs.com (Julian Elischer) writes:

>You can make your system boot from the OS of your choice, and
>fix this problem, both at the same time..

>DOS will have left the first 31 sectors after the MBR (2-32) unused.
>this is easily enough room for a dummy FreeBSD partition..
>install it using FreeBSD's fdisk.

>throw one on there and disklabel it with a disklabel that 
>has 1 partition, just 31 sectors long. for FreeBSD.
>(actually make a and c the same..)
>and one partition covering the DOS partition. (this will be what you
>mount from unix)

That's a neat trick - I'll have to remember that when I get that far 8)

>when you get tired of typing sd(1,a)386bsd, recompile the bootblocks
>to use a default of 1 (test your code reading skills) rather than 0.

That, my friend, is not funny 8)  The bootblock code is most extremely
awful, _and_ it doesn't behave like it ought to.

(see my other post this morning 8)


--
# mike smith : miff@apanix.apana.org.au - Silicon grease monkey        #
# "The question 'why are the fundamental laws of nature mathematical'  #
# then invites the trivial response 'because we define as fundamental  #
# those laws which are mathematical'". Paul Davies, _The_Mind_of_God_. #