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Re: [Qemu-devel] [PATCH] block: Remove NULL check in bdrv_co_flush
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From: |
Max Reitz |
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Subject: |
Re: [Qemu-devel] [PATCH] block: Remove NULL check in bdrv_co_flush |
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Date: |
Wed, 26 Apr 2017 16:32:33 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.0 |
On 26.04.2017 04:03, Fam Zheng wrote:
> Reported by Coverity. We already use bs in bdrv_inc_in_flight before
> checking for NULL. It is unnecessary as all callers pass non-NULL bs, so
> drop it.
>
> Signed-off-by: Fam Zheng <address@hidden>
> ---
> block/io.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Max Reitz <address@hidden>
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