Date: Sun, 19 Feb 2006 17:29:43 -0500
From: Dave Jones <davej@redhat.com>
To: Christoph Hellwig <hch@infradead.org>, Paul Mundt <lethal@linux-sh.org>,
       Greg KH <greg@kroah.com>, zanussi@us.ibm.com,
       linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/5] relay: Migrate from relayfs to a generic relay API.
Message-ID: <20060219222943.GD7974@redhat.com>
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	Christoph Hellwig <hch@infradead.org>,
	Paul Mundt <lethal@linux-sh.org>, Greg KH <greg@kroah.com>,
	zanussi@us.ibm.com, linux-kernel@vger.kernel.org
References: <20060219210733.GA3682@linux-sh.org> <20060219212122.GA7974@redhat.com> <20060219220840.GA14153@infradead.org> <20060219221330.GC7974@redhat.com> <20060219221724.GA14408@infradead.org>
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On Sun, Feb 19, 2006 at 10:17:24PM +0000, Christoph Hellwig wrote:
 > On Sun, Feb 19, 2006 at 05:13:30PM -0500, Dave Jones wrote:
 > > On Sun, Feb 19, 2006 at 10:08:40PM +0000, Christoph Hellwig wrote:
 > > 
 > >  > > What about the userspace visible API for things already using relayfs,
 > >  > There's no existing in-tree user of relayfs.
 > > 
 > > wtf ? since when has userspace been 'in-tree' ?
 > 
 > relayfs is a kernel component.  to create any user-visible thing in relayfs
 > some kernel components needs to use it.  no single kernel component does
 > currently

systemtap uses kprobes to export data through relayfs.

		Dave

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