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Re: [Qemu-devel] [PATCH 0/2] block: support drive_del with dataplane
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From: |
Fam Zheng |
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Subject: |
Re: [Qemu-devel] [PATCH 0/2] block: support drive_del with dataplane |
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Date: |
Wed, 20 Aug 2014 09:39:36 +0800 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Mon, 08/18 16:07, Stefan Hajnoczi wrote:
> This series makes hot unplug work with virtio-blk dataplane devices. It
> should
> also work with Fam's virtio-scsi dataplane patches.
>
> Up until now dataplane installed an op blocker that prevented drive_del.
> Thanks to the op blocker and AioContext acquire/release infrastructure we can
> now make drive_del safe.
>
> Stefan Hajnoczi (2):
> block: acquire AioContext in do_drive_del()
> virtio-blk: allow drive_del with dataplane
>
> blockdev.c | 7 +++++++
> hw/block/dataplane/virtio-blk.c | 1 +
> 2 files changed, 8 insertions(+)
Reviewed-by: Fam Zheng <address@hidden>