From owner-freebsd-scsi  Thu May 27  7:52:18 1999
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Date: Fri, 28 May 1999 00:45:12 +1000
From: Bruce Evans <bde@zeta.org.au>
Message-Id: <199905271445.AAA07687@godzilla.zeta.org.au>
To: gibbs@narnia.plutotech.com, mauri@aripaev.ee
Subject: Re: FW: -STABLE scsi problem (bug?)
Cc: scsi@FreeBSD.ORG
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>>> Now for the BUG: If I do shutdown -r now it says syncing disks 2 2 2 2 2 2
>>> 2 ... giving up and after reboot starts fsck EVERY filesystem ! If it
>>> can't sync one then it reboots without syncing others...
>
>That's also not a SCSI bug.  I don't know why the clean bit is not
>set on any filesystem that is synched properly.

vfs doesn't really know which filesystems have been synced properly,
and doesn't call unmount() for any filesystem unless all buffers were
synced.  The clean bit is set by unmount() so it is left unset for
all rw-mounted filesystems if the sync failed.

Bruce


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