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Re: [Qemu-devel] [PATCH v9 11/13] block: add lock/unlock range functions
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From: |
Vladimir Sementsov-Ogievskiy |
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Subject: |
Re: [Qemu-devel] [PATCH v9 11/13] block: add lock/unlock range functions |
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Date: |
Thu, 29 Aug 2019 09:17:30 +0000 |
28.08.2019 20:02, Max Reitz wrote:
> On 26.08.19 18:13, Vladimir Sementsov-Ogievskiy wrote:
>> From: Vladimir Sementsov-Ogievskiy <address@hidden>
>
> Hm. :-)
>
> Do you want to fix that?
Yes.. Hmm seems like I was working from home at some moment
>
>> 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 | 44 ++++++++++++++++++++++++++++++++++++++-
>> 2 files changed, 47 insertions(+), 1 deletion(-)
>
> Apart from that, I can’t see any changes from v8, so:
>
> Reviewed-by: Max Reitz <address@hidden>
>
--
Best regards,
Vladimir
- [Qemu-devel] [PATCH v9 00/13] backup-top filter driver for backup, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 10/13] block/io: refactor wait_serialising_requests, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 04/13] block/backup: adjust block-copy functions style, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 11/13] block: add lock/unlock range functions, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 01/13] block/backup: fix backup_cow_with_offload for last cluster, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 12/13] block: introduce backup-top filter driver, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 09/13] iotests: 257: drop device_add, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 03/13] block/backup: introduce BlockCopyState, Vladimir Sementsov-Ogievskiy, 2019/08/26
- [Qemu-devel] [PATCH v9 05/13] block: move block_copy from block/backup.c to separate file, Vladimir Sementsov-Ogievskiy, 2019/08/26