From: Christoph Hellwig <hch@infradead.org>
To: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Christoph Hellwig <hch@infradead.org>,
Linus Torvalds <torvalds@osdl.org>,
linux-kernel@vger.kernel.org, nfs@lists.sourceforge.net,
nfsv4@linux-nfs.org
Subject: Re: [NFS] [GIT] NFS client update for 2.6.16
Date: Tue, 21 Mar 2006 18:57:34 +0000 [thread overview]
Message-ID: <20060321185734.GB19125@infradead.org> (raw)
In-Reply-To: <1142964532.7987.61.camel@lade.trondhjem.org>
On Tue, Mar 21, 2006 at 01:08:52PM -0500, Trond Myklebust wrote:
> We never had support for multiple iovecs in O_DIRECT, but were passing
> around a single iovec entry deep into code that couldn't care less.
anthing that moves from iovecs back to plain buffers is counterproductive.
The plan is that every fullblown fs will only deal with iovecs, onlt drivers
and synthetic filesystems will implement the plain buffers.
next prev parent reply other threads:[~2006-03-21 18:57 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-21 17:11 Trond Myklebust
2006-03-21 17:46 ` [NFS] " Christoph Hellwig
2006-03-21 18:03 ` Chuck Lever
2006-03-21 18:55 ` Christoph Hellwig
2006-03-21 18:08 ` Trond Myklebust
2006-03-21 18:57 ` Christoph Hellwig [this message]
2006-03-21 19:06 ` Trond Myklebust
2006-03-21 19:12 ` Chuck Lever
2006-03-22 10:30 ` Christoph Hellwig
2006-03-22 11:35 ` Trond Myklebust
2006-03-21 18:58 ` Trond Myklebust
2006-03-22 10:25 ` Christoph Hellwig
2006-03-21 17:50 ` Jeff Garzik
2006-03-21 18:12 ` Trond Myklebust
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