From: Alexander Holler <holler@ahsoftware.de>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Mike Frysinger <vapier.adi@gmail.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/1] Implement /dev/byte (a generic byte source similiar to /dev/zero)
Date: Tue, 19 Apr 2011 11:32:41 +0200 [thread overview]
Message-ID: <4DAD56B9.8020909@ahsoftware.de> (raw)
In-Reply-To: <4DAD5046.3030008@ahsoftware.de>
Hello,
Am 19.04.2011 11:05, schrieb Alexander Holler:
>> Implementationwise I think I would have gone for allocating a new device
>> and range of 256 minors - that would avoid the funky stuff setting what
>> it fills with as you'd just fill with the minor number.
>
> I thought about that too, but that would have been to easy (and static). ;)
>
> And the usage of file descriptors was the only idea I've come up with,
> which is multitasking and multiuser aware.
If I add the possibility to use minors to set the default value (but
still leave the possibility to change the default dynamically), would
that raise the chance to become included? ;)
Regards,
Alexander
prev parent reply other threads:[~2011-04-19 9:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-18 11:37 [PATCH 0/1] Implement /dev/byte (a generic byte source similiar to /dev/zero) Alexander Holler
2011-04-18 11:37 ` [PATCH 1/1] " Alexander Holler
2011-04-20 10:57 ` Pavel Machek
2011-04-20 18:07 ` Alexander Holler
2011-04-18 13:57 ` [PATCH 0/1] " Mike Frysinger
2011-04-19 8:34 ` Alexander Holler
2011-04-19 8:44 ` Alan Cox
2011-04-19 9:05 ` Alexander Holler
2011-04-19 9:32 ` Alexander Holler [this message]
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