From: Christoph Hellwig <hch@lst.de>
To: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Cc: aliguori@us.ibm.com, sheepdog@lists.wpkg.org,
kvm@vger.kernel.org, qemu-devel@nongnu.org,
fujita.tomonori@lab.ntt.co.jp, avi@redhat.com
Subject: Re: [Qemu-devel] [RFC PATCH 1/2] close all the block drivers before the qemu process exits
Date: Wed, 12 May 2010 16:01:32 +0200 [thread overview]
Message-ID: <20100512140132.GA11876@lst.de> (raw)
In-Reply-To: <1273661213-19611-2-git-send-email-morita.kazutaka@lab.ntt.co.jp>
On Wed, May 12, 2010 at 07:46:52PM +0900, MORITA Kazutaka wrote:
> This patch calls the close handler of the block driver before the qemu
> process exits.
>
> This is necessary because the sheepdog block driver releases the lock
> of VM images in the close handler.
>
> Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Looks good in principle, except that bdrv_first is gone and has been
replaced with a real list in the meantime, so this won't even apply.
next prev parent reply other threads:[~2010-05-12 14:02 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-12 10:46 [Qemu-devel] [RFC PATCH 0/2] Sheepdog: distributed storage system for QEMU MORITA Kazutaka
2010-05-12 10:46 ` [Qemu-devel] [RFC PATCH 1/2] close all the block drivers before the qemu process exits MORITA Kazutaka
2010-05-12 14:01 ` Christoph Hellwig [this message]
2010-05-12 19:50 ` MORITA Kazutaka
2010-05-12 14:28 ` [Qemu-devel] " Avi Kivity
2010-05-12 20:16 ` MORITA Kazutaka
2010-05-13 2:34 ` MORITA Kazutaka
2010-05-12 10:46 ` [Qemu-devel] [RFC PATCH 2/2] block: add sheepdog driver for distributed storage support MORITA Kazutaka
2010-05-12 11:38 ` [Qemu-devel] [RFC PATCH 0/2] Sheepdog: distributed storage system for QEMU Kevin Wolf
2010-05-12 19:46 ` MORITA Kazutaka
2010-05-13 14:03 ` MORITA Kazutaka
2010-05-14 8:32 ` Kevin Wolf
2010-05-14 9:54 ` MORITA Kazutaka
2010-05-14 10:05 ` Kevin Wolf
2010-05-14 9:51 ` [Qemu-devel] [RFC PATCH v2 0/3] " MORITA Kazutaka
2010-05-17 10:19 ` [Qemu-devel] [RFC PATCH v3 " MORITA Kazutaka
2010-05-17 10:19 ` [Qemu-devel] [RFC PATCH v3 1/3] close all the block drivers before the qemu process exits MORITA Kazutaka
2010-05-17 10:19 ` [Qemu-devel] [RFC PATCH v3 2/3] block: call the snapshot handlers of the protocol drivers MORITA Kazutaka
2010-05-17 11:08 ` Kevin Wolf
2010-05-17 12:19 ` [Qemu-devel] " MORITA Kazutaka
2010-05-17 12:20 ` Kevin Wolf
2010-05-17 13:03 ` MORITA Kazutaka
2010-05-17 10:19 ` [Qemu-devel] [RFC PATCH v3 3/3] block: add sheepdog driver for distributed storage support MORITA Kazutaka
2010-05-14 9:51 ` [Qemu-devel] [RFC PATCH v2 1/3] close all the block drivers before the qemu process exits MORITA Kazutaka
2010-05-14 9:51 ` [Qemu-devel] [RFC PATCH v2 2/3] block: call the snapshot handlers of the protocol drivers MORITA Kazutaka
2010-05-14 12:55 ` [Qemu-devel] " Kevin Wolf
2010-05-14 9:51 ` [Qemu-devel] [RFC PATCH v2 3/3] block: add sheepdog driver for distributed storage support MORITA Kazutaka
2010-05-14 11:08 ` [Qemu-devel] " Kevin Wolf
2010-05-17 10:34 ` MORITA Kazutaka
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