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Date:      Fri, 11 Jan 2013 11:44:11 +0200
From:      Jaakko Heinonen <jh@FreeBSD.org>
To:        Warner Losh <imp@bsdimp.com>
Cc:        src-committers@freebsd.org, pjd@freebsd.org, John Baldwin <jhb@freebsd.org>, svn-src-all@freebsd.org, svn-src-head@freebsd.org, Konstantin Belousov <kostikbel@gmail.com>, imp@freebsd.org
Subject:   Re: svn commit: r244585 - in head: . sys/geom/label
Message-ID:  <20130111094410.GA1830@a91-153-116-96.elisa-laajakaista.fi>
In-Reply-To: <A20D24C1-3DF7-4D3D-8DE6-13E0AE2DF4C6@bsdimp.com>
References:  <201212221343.qBMDhCHa086834@svn.freebsd.org> <201301070927.07157.jhb@freebsd.org> <20130108193146.GA1815@a91-153-116-96.elisa-laajakaista.fi> <201301091417.37451.jhb@freebsd.org> <20130109234526.GL2561@kib.kiev.ua> <A20D24C1-3DF7-4D3D-8DE6-13E0AE2DF4C6@bsdimp.com>

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On 2013-01-09, Warner Losh wrote:
> > I do not object, but IMHO having names with the spaces in /dev is weird
> > and possibly problematic.

I agree and my my preference was also to disallow spaces. However I
expected that someone might complain.

> > This was the reason of my initial request to
> > disable spaces, together with the fact that it changes the devctl(4)
> > protocol (there might be other /dev/devctl readers besides devd).
> 
> I'm not sure that the protocol changes are quire right yet...

Just for the record, usb(4) already uses quoted values for certain
devctl variables. See usb_notify_addq() in sys/dev/usb/usb_device.c.

-- 
Jaakko



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