From: Christoph Hellwig <hch@infradead.org>
To: "Nicholas A. Bellinger" <nab@linux-iscsi.org>
Cc: Kevin Wolf <kwolf@redhat.com>, kvm-devel <kvm@vger.kernel.org>,
Hannes Reinecke <hare@suse.de>,
qemu-devel <qemu-devel@nongnu.org>,
FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>,
Paul Brook <paul@codesourcery.com>,
Christoph Hellwig <hch@lst.de>, Gerd Hoffmann <kraxel@redhat.com>
Subject: [Qemu-devel] Re: [PATCH 3/5] [block]: Add paio_submit_len() non sector sized AIO
Date: Mon, 14 Jun 2010 07:42:56 -0400 [thread overview]
Message-ID: <20100614114256.GA31653@infradead.org> (raw)
In-Reply-To: <1276508671-3062-1-git-send-email-nab@linux-iscsi.org>
On Mon, Jun 14, 2010 at 02:44:31AM -0700, Nicholas A. Bellinger wrote:
> From: Nicholas Bellinger <nab@linux-iscsi.org>
>
> This patch adds posix-aio-compat.c:paio_submit_len(), which is a identical
> to paio_submit() expect that in expected nb_len instead of nb_sectors (* 512)
> so that it can be used by BSG AIO for write()/read() of struct sg_io_v4.
Jusre remove the nb_sectors argument, we already get the length passed
in the iovec.
next prev parent reply other threads:[~2010-06-14 12:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-14 9:44 [Qemu-devel] [PATCH 3/5] [block]: Add paio_submit_len() non sector sized AIO Nicholas A. Bellinger
2010-06-14 11:42 ` Christoph Hellwig [this message]
2010-06-14 12:14 ` [Qemu-devel] " Nicholas A. Bellinger
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