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Subject: Re: SMP/cc Cluster description
To: lm@bitmover.com (Larry McVoy)
Date: Thu, 6 Dec 2001 22:38:14 +0000 (GMT)
Cc: phillips@bonn-fries.net (Daniel Phillips), lm@bitmover.com (Larry McVoy),
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In-Reply-To: <20011206121004.F27589@work.bitmover.com> from "Larry McVoy" at Dec 06, 2001 12:10:04 PM
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
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> the hardware's coherency.  No locks in the vfs or fs, that's all done
> in the mmap/page fault path for sure, but once the data is mapped you
> aren't dealing with the file system at all.

ftruncate
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