From: Christoph Hellwig <hch@infradead.org>
To: Nate Diller <nate@agami.com>
Cc: Nate Diller <nate.diller@gmail.com>,
Andrew Morton <akpm@osdl.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Trond Myklebust <trond.myklebust@fys.uio.no>,
Benjamin LaHaise <bcrl@kvack.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Suparna Bhattacharya <suparna@in.ibm.com>,
Kenneth W Chen <kenneth.w.chen@intel.com>,
David Brownell <dbrownell@users.sourceforge.net>,
Christoph Hellwig <hch@infradead.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
netdev@vger.kernel.org, ocfs2-devel@oss.oracle.com,
linux-aio@kvack.org, xfs-masters@oss.sgi.com
Subject: Re: [PATCH -mm 3/10][RFC] aio: use iov_length instead of ki_left
Date: Tue, 16 Jan 2007 02:14:38 +0000 [thread overview]
Message-ID: <20070116021438.GA15774@infradead.org> (raw)
In-Reply-To: <20070116015450.9764.52713.patchbomb.py@nate-64.agami.com>
On Mon, Jan 15, 2007 at 05:54:50PM -0800, Nate Diller wrote:
> Convert code using iocb->ki_left to use the more generic iov_length() call.
No way. We need to reduce the numer of iovec traversals, not adding
more of them.
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@infradead.org>
To: Nate Diller <nate@agami.com>
Cc: Nate Diller <nate.diller@gmail.com>,
Andrew Morton <akpm@osdl.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Trond Myklebust <trond.myklebust@fys.uio.no>,
Benjamin LaHaise <bcrl@kvack.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Suparna Bhattacharya <suparna@in.ibm.com>,
Kenneth W Chen <kenneth.w.chen@intel.com>,
David Brownell <dbrownell@users.sourceforge.net>,
Christoph Hellwig <hch@infradead.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
netdev@vger.kernel.org, ocfs2-devel@oss.oracle.com,
linux-aio@kvack.org, xfs-masters@oss.sgi.com
Subject: Re: [PATCH -mm 3/10][RFC] aio: use iov_length instead of ki_left
Date: Tue, 16 Jan 2007 02:14:38 +0000 [thread overview]
Message-ID: <20070116021438.GA15774@infradead.org> (raw)
In-Reply-To: <20070116015450.9764.52713.patchbomb.py@nate-64.agami.com>
On Mon, Jan 15, 2007 at 05:54:50PM -0800, Nate Diller wrote:
> Convert code using iocb->ki_left to use the more generic iov_length() call.
No way. We need to reduce the numer of iovec traversals, not adding
more of them.
--
To unsubscribe, send a message with 'unsubscribe linux-aio' in
the body to majordomo@kvack.org. For more info on Linux AIO,
see: http://www.kvack.org/aio/
Don't email: <a href=mailto:"aart@kvack.org">aart@kvack.org</a>
next prev parent reply other threads:[~2007-01-16 2:16 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-16 1:54 [PATCH -mm 0/10][RFC] aio: make struct kiocb private Nate Diller
2007-01-16 1:54 ` [PATCH -mm 7/10][RFC] aio: make __blockdev_direct_IO use file_endio_t Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 1:54 ` [PATCH -mm 6/10][RFC] aio: make nfs_directIO " Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 1:54 ` [PATCH -mm 9/10][RFC] aio: usb gadget remove aio file ops Nate Diller
2007-01-16 6:05 ` David Brownell
2007-01-16 9:13 ` Nate Diller
2007-01-16 18:36 ` David Brownell
2007-01-16 1:54 ` [PATCH -mm 3/10][RFC] aio: use iov_length instead of ki_left Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 2:14 ` Christoph Hellwig [this message]
2007-01-16 2:14 ` Christoph Hellwig
2007-01-16 5:37 ` Nate Diller
2007-01-16 23:36 ` Ingo Oeser
2007-01-18 4:27 ` Vectored AIO breakage for sockets and pipes ? Suparna Bhattacharya
2007-01-18 21:40 ` Zach Brown
2007-01-16 1:54 ` [PATCH -mm 5/10][RFC] aio: make blk_directIO use file_endio_t Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 1:54 ` [PATCH -mm 1/10][RFC] aio: scm remove struct siocb Nate Diller
2007-01-16 1:54 ` [PATCH -mm 10/10][RFC] aio: convert file aio to file_endio_t Nate Diller
2007-01-16 1:54 ` [PATCH -mm 2/10][RFC] aio: net use struct socket for io Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 5:44 ` Stephen Hemminger
2007-01-16 10:24 ` Evgeniy Polyakov
2007-01-16 1:54 ` [PATCH -mm 8/10][RFC] aio: make direct_IO aops use file_endio_t Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 1:54 ` [PATCH -mm 4/10][RFC] aio: convert aio_complete to file_endio_t Nate Diller
2007-01-16 1:54 ` Nate Diller
2007-01-16 5:53 ` David Brownell
2007-01-16 9:21 ` Nate Diller
2007-01-16 3:23 ` [PATCH -mm 0/10][RFC] aio: make struct kiocb private Christoph Hellwig
2007-01-16 4:25 ` Nate Diller
2007-01-16 8:22 ` David Brownell
2007-01-17 21:52 ` Benjamin LaHaise
2007-10-11 12:40 ` [Ocfs2-devel] " Benjamin LaHaise
2007-01-17 21:52 ` Benjamin LaHaise
2007-01-17 23:30 ` Nate Diller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070116021438.GA15774@infradead.org \
--to=hch@infradead.org \
--cc=akpm@osdl.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=bcrl@kvack.org \
--cc=dbrownell@users.sourceforge.net \
--cc=kenneth.w.chen@intel.com \
--cc=linux-aio@kvack.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nate.diller@gmail.com \
--cc=nate@agami.com \
--cc=netdev@vger.kernel.org \
--cc=ocfs2-devel@oss.oracle.com \
--cc=suparna@in.ibm.com \
--cc=trond.myklebust@fys.uio.no \
--cc=viro@zeniv.linux.org.uk \
--cc=xfs-masters@oss.sgi.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.