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[Qemu-devel] ping2 Re: [PATCH 0/2] replication: drop extra sync
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[Qemu-devel] ping2 Re: [PATCH 0/2] replication: drop extra sync |
Date: |
Wed, 31 Oct 2018 09:30:09 +0000 |
ping2
Hi, it's a first step to backup refactoring and improving. Just get rid
of this extra and unnatural synchronization.
19.09.2018 15:43, Vladimir Sementsov-Ogievskiy wrote:
> Hi all!
>
> We finally implemented fleecing scheme, create a test case for it (222)
> and even made it safe (f8d59dfb40).
>
> However, fleecing is used inside block-replication long ago, and to make
> the scheme safe it uses direct interface to backup-job copy requests
> synchronization, which can be dropped now.
>
> Vladimir Sementsov-Ogievskiy (2):
> block/replication: drop extra synchronization
> block/backup: drop unused synchronization interface
>
> include/block/block_backup.h | 13 ------------
> block/backup.c | 38 +++++++-----------------------------
> block/replication.c | 24 +----------------------
> 3 files changed, 8 insertions(+), 67 deletions(-)
>
--
Best regards,
Vladimir
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