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From: David Woodhouse <dwmw2@infradead.org>
To: "McNutt, Scott" <smcnutt@artesyncp.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: Magic bitmask 0x1985 not found
Date: Fri, 20 Jul 2001 00:28:00 +0100	[thread overview]
Message-ID: <13383.995585280@redhat.com> (raw)
In-Reply-To: <F9102D41F595D311ACA7009027DE2C84033D4D78@c3po.heurikon.com>


smcnutt@artesyncp.com said:
> mount: block device /dev/mtdblock/2 is write-protected, mounting
> read-only

Why JFFS2 if it's readonly and the sectors are protected? Surely cramfs 
would suffice? JFFS2 doesn't deal nicely with the read-only case ATM, 
although it's simple enough to fix. That's not the main problem though.

> jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020000: 0xe002 instead

What's at offset 0x1fffc in the partition? 0x1985? What '-e' value was 
given to mkfs.jffs2? 

--
dwmw2

  reply	other threads:[~2001-07-19 23:22 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-07-19 21:49 Magic bitmask 0x1985 not found McNutt, Scott
2001-07-19 23:28 ` David Woodhouse [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-07-20 13:47 McNutt, Scott
2001-07-20 15:09 ` David Woodhouse
2001-07-20 17:29 McNutt, Scott

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