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Re: [PATCH 05/12] mirror: Hold main AioContext lock for calling bdrv_ope
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [PATCH 05/12] mirror: Hold main AioContext lock for calling bdrv_open_backing_file() |
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Date: |
Thu, 25 May 2023 14:40:53 -0400 |
On Thu, May 25, 2023 at 02:47:06PM +0200, Kevin Wolf wrote:
> bdrv_open_backing_file() calls bdrv_open_inherit(), so all callers must
> hold the main AioContext lock.
>
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
> ---
> block.c | 2 ++
> block/mirror.c | 6 ++++++
> 2 files changed, 8 insertions(+)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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- [PATCH 00/12] block: Fix blockdev-create with iothreads, Kevin Wolf, 2023/05/25
- [PATCH 01/12] block-coroutine-wrapper: Take AioContext lock in no_co_wrappers, Kevin Wolf, 2023/05/25
- [PATCH 03/12] block: Take main AioContext lock when calling bdrv_open(), Kevin Wolf, 2023/05/25
- [PATCH 05/12] mirror: Hold main AioContext lock for calling bdrv_open_backing_file(), Kevin Wolf, 2023/05/25
- Re: [PATCH 05/12] mirror: Hold main AioContext lock for calling bdrv_open_backing_file(),
Stefan Hajnoczi <=
- [PATCH 07/12] raw-format: Fix open with 'file' in iothread, Kevin Wolf, 2023/05/25
- [PATCH 12/12] iotests: Test blockdev-create in iothread, Kevin Wolf, 2023/05/25
- [PATCH 08/12] copy-before-write: Fix open with child in iothread, Kevin Wolf, 2023/05/25
- [PATCH 04/12] block-backend: Fix blk_new_open() for iothreads, Kevin Wolf, 2023/05/25
- [PATCH 02/12] block: Clarify locking rules for bdrv_open(_inherit)(), Kevin Wolf, 2023/05/25