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Re: [Qemu-devel] [PATCH v5 09/11] block: add lock/unlock range functions


From: Max Reitz
Subject: Re: [Qemu-devel] [PATCH v5 09/11] block: add lock/unlock range functions
Date: Wed, 16 Jan 2019 17:36:06 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0

On 29.12.18 13:20, Vladimir Sementsov-Ogievskiy wrote:
> From: Vladimir Sementsov-Ogievskiy <address@hidden>
> 
> Introduce lock/unlock range functionality, based on serialized
> requests. This is needed to refactor backup, dropping local
> tracked-request-like synchronization.
> 
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
> ---
>  include/block/block_int.h |  4 ++++
>  block/io.c                | 45 ++++++++++++++++++++++++++++++++++++++-
>  2 files changed, 48 insertions(+), 1 deletion(-)

Reviewed-by: Max Reitz <address@hidden>

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