Re: atomicity

Chris Ricker (kaboom@gatech.edu)
Tue, 8 Dec 1998 10:31:40 -0500 (EST)


On 7 Dec 1998, Matthias Urlichs wrote:

> Mirian Crzig Lennox <mirian@xensei.com> writes:
> > alan@lxorguk.ukuu.org.uk (Alan Cox) writes:
> > >
> > > ext2fs tries to grab linear chunks of disk and divides the disk into cylinder
> > > groups to also help to maintain locality. The BSD ffs papers [McKusik et al]
> > > describe this sort of stuff well.
> >
> > I am astonished to hear that ext2fs uses cyl groups.
> >
> Well, the name is a hysterical ^w historical accident.
>
> Call them "sector groups" instead and you be closer to the truth.
>

Actually, in ext2fs, they're called "block groups".

later,
chris

--
Chris Ricker                                            kaboom@gatech.edu
                                               chris.ricker@m.cc.utah.edu

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