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Re: [Qemu-devel] [PATCH 1/3] block/backup: deal with zero detection
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From: |
Max Reitz |
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Subject: |
Re: [Qemu-devel] [PATCH 1/3] block/backup: deal with zero detection |
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Date: |
Thu, 1 Aug 2019 13:18:19 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 |
On 30.07.19 18:32, Vladimir Sementsov-Ogievskiy wrote:
> We have detect_zeroes option, so at least for blockdev-backup user
> should define it if zero-detection is needed. For drive-backup leave
> detection enabled by default but do it through existing option instead
> of open-coding.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
> ---
> block/backup.c | 15 ++++++---------
> blockdev.c | 8 ++++----
> 2 files changed, 10 insertions(+), 13 deletions(-)
Reviewed-by: Max Reitz <address@hidden>
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