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From: | Grégoire Sutre |
Subject: | Re: Reserved first sector for UFS |
Date: | Fri, 07 Jan 2011 12:23:50 +0100 |
User-agent: | Mozilla/5.0 (X11; U; NetBSD i386; en-US; rv:1.9.2.11) Gecko/20101130 Lightning/1.0b3pre Lanikai/3.1.5 |
On 01/07/2011 11:30, Vladimir 'φ-coder/phcoder' Serbinenko wrote:
On 01/07/2011 10:35 AM, Grégoire Sutre wrote:Isn't the first sector reserved for the boot block in UFS?Depends on OS: /* The blocks on which the superblock can be found. */ static int sblocklist[] = { 128, 16, 0, 512, -1 };
Do you know of any OS that would put the superblock in sector 0? I googled a bit, but I couldn't find examples where UFS would not start with a boot sector (afaics, it usually starts with a bootblock area of at least 8KiB -- with OS-specific data in it, e.g. a disklabel). Grégoire
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