Date: Wed, 15 Aug 2001 20:15:22 +1000 From: Andrew Kenneth Milton <akm@theinternet.com.au> To: Poul-Henning Kamp <phk@critter.freebsd.dk> Cc: Andrew Kenneth Milton <akm@theinternet.com.au>, Greg Lehey <grog@FreeBSD.ORG>, Michael Lucas <mwlucas@blackhelicopters.org>, current@FreeBSD.ORG Subject: Re: devfs and Vinum (was: any -current && vinum problems?) Message-ID: <20010815201521.K854@zeus.theinternet.com.au> In-Reply-To: <78298.997869533@critter>; from Poul-Henning Kamp on Wed, Aug 15, 2001 at 11:58:53AM %2B0200 References: <20010815195344.J854@zeus.theinternet.com.au> <78298.997869533@critter>
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+-------[ Poul-Henning Kamp ]----------------------
| In message <20010815195344.J854@zeus.theinternet.com.au>, Andrew Kenneth Milton
| writes:
|
| >The problem turns up most violently within the XFree86 DRI Module, since
| >it now uses make_dev, and not mknod as it used to.
| >
| >The DRI Module first attempts to mkdir /dev/dri/, and then for each card
| >it supports attempts to use make_dev(9) on dri/card%d (0-whatever), I've
| >only got one card, so for me dri/card0.
|
| It should simply make_dev() "dri/card%d", the directory is created
| by devfs on demand. You should not mkdir("/dev/dri");
Sure, how do you tell at run time whether a system is running DEVFS or not,
and whether or not the path you want is devfs (troll mountpoints?). It's
possible to run DEVFS, but, setup a jail with a standard /dev/ isn't it?
There are going to be other things that assume that /dev/ is just another
directory and are going to try to mkdir /dev/foo.
Bear in mind this isn't my code, I just wanted it running... d8)
I'll remove the mkdirs and leave the make_devs in and see how we go.
Are there caveats with make_dev and DEVFS e.g. it only wants relative paths
not full paths?
--
Totally Holistic Enterprises Internet| | Andrew Milton
The Internet (Aust) Pty Ltd | |
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