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Re: [Qemu-devel] [PULL 1/2] virtio-scsi: fixed virtio_scsi_ctx_check fai

From: Philippe Mathieu-Daudé
Subject: Re: [Qemu-devel] [PULL 1/2] virtio-scsi: fixed virtio_scsi_ctx_check failed when detaching scsi disk
Date: Mon, 22 Jul 2019 19:12:39 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 
Hi Paolo,

On 7/22/19 6:16 PM, Paolo Bonzini wrote:
> From: Zhengui li <address@hidden>
> 
> commit a6f230c move blockbackend back to main AioContext on unplug. It set 
> the AioContext of
> SCSIDevice to the main AioContex, but s->ctx is still the iothread 
> AioContex（if the scsi controller
> is configure with iothread）. So if there are having in-flight requests 
> during unplug, a failing assertion
> happend. The bt is below:

Patch v2 uses some weird utf-8 parenthesis instead of （ ）.
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