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Date:      Tue, 14 Jul 1998 12:23:22 +0200 (CEST)
From:      Cejka Rudolf <cejkar@dcse.fee.vutbr.cz>
To:        freebsd-current@FreeBSD.ORG (freebsd-current@freebsd.org)
Subject:   Re: Is MSDOS FS OK?
Message-ID:  <199807141023.MAA09803@kazi.dcse.fee.vutbr.cz>

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> Does anyone have any reports of MSDOSFS stomping on drives? (I am interested i
n
> the current version, as of today).
> I realise there is no guarantee, but I'd like an idea of its danger before I
> have a real fiddle with it :)
> The partitions I want to use it on are a 499Mb FAT16 partition, and a 2.6Gb
> FAT32 partition.
> (I have tried it read only and it seems fine..)

Yes, I have problems (FreeBSD 3.0-CURRENT #7: Wed May 27 09:58:35 CEST 1998).

Line from /etc/fstab:
	/dev/wd2s1	/dos_d	msdos	rw	0	0

Line from "ls -l /":
	drwx------   1 cejkar  wheel    16384 Pro 31  1979 dos_d

Example:

	su
	cd /dos_d
	echo A > xxx
	cp xxx xxx.new
	mv xxx.new xxx.bad
	ls -l
		...
		-rwx------  1 cejkar  wheel      2 Čvc 14 12:10 xxx
		-rwx------  1 cejkar  wheel      2 Čvc 14 12:10 xxx.bad
		...
	# Ok - it is good still
	rm xxx xxx.bad
	echo A > xxx
	cp xxx xxx.new
	ls -l
		...
		-rwx------  1 cejkar  wheel      2 Čvc 14 12:14 XXX.BAD
		-rwx------  1 cejkar  wheel      2 Čvc 14 12:14 xxx
		...
	# Hmm, there _should_ be "xxx" and "xxx.new", am I right?

Is this example sufficient? Is this widely repeatible?

(I have installed Win95 & FreeBSD-CURRENT in my box.)

--------------------------------------------------------------------------
Rudolf Cejka  (cejkar@dcse.fee.vutbr.cz;  http://www.fee.vutbr.cz/~cejkar)
Technical University of Brno, Faculty of El. Engineering and Comp. Science
Bozetechova 2, 612 66  Brno, Czech Republic

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