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Re: [RFC PATCH v2 15/25] include/block/snapshot: global state API + asse
From: |
Stefan Hajnoczi |
Subject: |
Re: [RFC PATCH v2 15/25] include/block/snapshot: global state API + assertions |
Date: |
Thu, 7 Oct 2021 15:31:44 +0100 |
On Tue, Oct 05, 2021 at 10:32:05AM -0400, Emanuele Giuseppe Esposito wrote:
> Snapshots run also under the BQL lock, so they all are
> in the global state API. The aiocontext lock that they hold
> is currently an overkill and in future could be removed.
>
> Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
> ---
> block/snapshot.c | 28 ++++++++++++++++++++++++++++
> include/block/snapshot.h | 21 +++++++++++++++++++++
> migration/savevm.c | 2 ++
> 3 files changed, 51 insertions(+)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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- Re: [RFC PATCH v2 16/25] block/backup-top.h: global state API + assertions, (continued)
- [RFC PATCH v2 18/25] block/coroutines: I/O API, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 17/25] include/block/transactions: global state API + assertions, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 15/25] include/block/snapshot: global state API + assertions, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 19/25] block_int-common.h: split function pointers in BlockDriver, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 20/25] block_int-common.h: assertion in the callers of BlockDriver function pointers, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 21/25] block_int-common.h: split function pointers in BdrvChildClass, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 22/25] block_int-common.h: assertions in the callers of BdrvChildClass function pointers, Emanuele Giuseppe Esposito, 2021/10/05
- [RFC PATCH v2 24/25] job.h: split function pointers in JobDriver, Emanuele Giuseppe Esposito, 2021/10/05