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From: Tejun Heo <tj@kernel.org>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: hmajxxlh@corbac.com, fuse-devel@lists.sourceforge.net,
	mszeredi@suse.cz, linux-kernel@vger.kernel.org
Subject: Re: [fuse-devel] OSS Proxy Jack slave
Date: Thu, 10 Jun 2010 15:13:33 +0200	[thread overview]
Message-ID: <869cdc8d-85cf-468e-8f94-ff50551684ba@email.android.com> (raw)
In-Reply-To: <E1OMgIz-0005Wb-2a@pomaz-ex.szeredi.hu>

Hello,

Nope, it's not required for osspd but it's a rather strong limitation on the interface which would be pretty difficult to work around later.  Page protection tricks would be very cumbersome and unscalable.  Hmmm, it does remove the necessity for allocating kernel pages, right?  Still, it seems like a big limitation.  Are you sure this is a good idea?

Thanks.

-- 
tejun

  reply	other threads:[~2010-06-10 13:14 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20100601092456.GA23572@alia.nute.net>
     [not found] ` <4C066CF4.2050902@gmail.com>
     [not found]   ` <20100605085045.GA5630@alia.nute.net>
2010-06-05  9:05     ` Tejun Heo
2010-06-09 10:08       ` [fuse-devel] " Miklos Szeredi
2010-06-10 11:23         ` Tejun Heo
2010-06-10 11:52           ` Miklos Szeredi
2010-06-10 13:13             ` Tejun Heo [this message]
2010-06-10 13:28               ` Miklos Szeredi
2010-06-10 15:26                 ` Tejun Heo

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