Date: Mon, 17 Nov 2003 09:29:24 -0800 From: Alfred Perlstein <bright@mu.org> To: Alexander Kabaev <ak03@gte.com> Cc: fs@freebsd.org Subject: Re: open cookies Message-ID: <20031117172924.GE35957@elvis.mu.org> In-Reply-To: <20031117110550.6eb58bf3.ak03@gte.com> References: <20031117052258.GB35957@elvis.mu.org> <20031117110550.6eb58bf3.ak03@gte.com>
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* Alexander Kabaev <ak03@gte.com> [031117 08:06] wrote:
> On Sun, 16 Nov 2003 21:22:58 -0800
> Alfred Perlstein <bright@mu.org> wrote:
>
> >
> > If you're unclear as to what I'm talking about, what I mean is the
> > "private_data" field in Linux's "struct file".
>
> How do you plan to deal with stacked FSes?
Wouldn't the stacking layer be responsible for taking care of the lower
layer's cookie?
struct nullfscookie {
void *lowercookie;
};
--
- Alfred Perlstein
- Research Engineering Development Inc.
- email: bright@mu.org cell: 408-480-4684
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