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From: Paolo Bonzini <pbonzini@redhat.com>
To: Max Reitz <mreitz@redhat.com>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>
Subject: Re: [Qemu-devel] [RFC for-2.7] block: keep AioContext pointer in BlockBackend
Date: Tue, 17 May 2016 13:07:42 +0200	[thread overview]
Message-ID: <573AFB7E.5000905@redhat.com> (raw)
In-Reply-To: <e88589c1-a57f-8910-ac44-0bc288e9ff25@redhat.com>

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On 17/05/2016 12:52, Max Reitz wrote:
> A trivial way to do this would be to query the BDS's AIO context in
> blk_get_aio_context() and update the BB's context if they don't match.
> The more correct way would probably be to make bdrv_attach_aio_context()
> update its BB's (or BBs', in the future) AIO context.

That could be another BdrvChild member, couldn't it?

Thanks,

Paolo


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  reply	other threads:[~2016-05-17 11:08 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-11 14:14 [Qemu-devel] [RFC for-2.7] block: keep AioContext pointer in BlockBackend Stefan Hajnoczi
2016-05-09 16:48 ` Paolo Bonzini
2016-05-10  9:33   ` Stefan Hajnoczi
2016-05-10 10:38     ` Paolo Bonzini
2016-05-11 13:24       ` Stefan Hajnoczi
2016-05-17 10:52 ` Max Reitz
2016-05-17 11:07   ` Paolo Bonzini [this message]
2016-05-17 11:14     ` Max Reitz
2016-05-17 11:37       ` Paolo Bonzini

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