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To: wollman@khavrinen.csail.mit.edu
From: Warner Losh <imp@bsdimp.com>
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Cc: arch@freebsd.org
Subject: Re: remove rid pointer (but not rid)...
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From: Garrett Wollman <wollman@khavrinen.csail.mit.edu>
Subject: Re: remove rid pointer (but not rid)...
Date: Wed, 19 Apr 2006 21:08:13 -0400 (EDT)

> In article <20060419.165709.22017808.imp@bsdimp.com> you write:
> 
> >in theory with the current API the rid could change, a quick audit of
> >the tree I just did shows that no one currently changes the rid.
> 
> The perils of generalizing from zero examples.  Mea culpa.
> 
> I no longer have even the foggiest idea why I thought that might be
> useful.

The rid stuff is in the bus_if.m layer, not in the rman layer.  The
r_rid was added later in an attempt to make it more convenient for the
busif layer.

Warner