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Re: [Qemu-block] [PATCH 39/54] block: Fix pending requests check in bdrv

From: Max Reitz
Subject: Re: [Qemu-block] [PATCH 39/54] block: Fix pending requests check in bdrv_append()
Date: Sat, 25 Feb 2017 13:15:38 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0

On 21.02.2017 15:58, Kevin Wolf wrote:
> bdrv_append() cares about isolation of the node that it modifies, but
> not about activity in some subtree below it. Instead of using the
> recursive bdrv_requests_pending(), directly check bs->in_flight, which
> considers only the node in question.
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
>  block.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Max Reitz <address@hidden>

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