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Date: Tue, 18 Apr 2017 10:51:59 -0400
From: Jeff Cody <jcody@redhat.com>
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Subject: Re: [Qemu-devel] [PATCH for-2.9-rc5 v4 0/2] block: Drain BH in
 bdrv_drained_begin
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To: Fam Zheng <famz@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, Kevin Wolf <kwolf@redhat.com>, Max Reitz <mreitz@redhat.com>, pbonzini@redhat.com, Stefan Hajnoczi <stefanha@redhat.com>

On Tue, Apr 18, 2017 at 10:30:42PM +0800, Fam Zheng wrote:
> v4: Split patch, and fix the unsafe bdrv_unref. [Paolo]
> 
> Fam Zheng (2):
>   block: Walk bs->children carefully in bdrv_drain_recurse
>   block: Drain BH in bdrv_drained_begin
> 
>  block/io.c            | 23 ++++++++++++++++++++---
>  include/block/block.h | 22 ++++++++++++++--------
>  2 files changed, 34 insertions(+), 11 deletions(-)
> 
> -- 
> 2.9.3
>

Reviewed-by: Jeff Cody <jcody@redhat.com>

(also Tested-by)