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Re: [PATCH 10/12] block: Fix AioContext locking in bdrv_insert_node()
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [PATCH 10/12] block: Fix AioContext locking in bdrv_insert_node() |
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Date: |
Thu, 25 May 2023 14:58:17 -0400 |
On Thu, May 25, 2023 at 02:47:11PM +0200, Kevin Wolf wrote:
> While calling bdrv_new_open_driver_opts(), the main AioContext lock must
> be held, not the lock of the AioContext of the block subtree it will be
> added to afterwards.
>
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
> ---
> block.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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- Re: [PATCH 08/12] copy-before-write: Fix open with child in iothread, (continued)
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- [PATCH 02/12] block: Clarify locking rules for bdrv_open(_inherit)(), Kevin Wolf, 2023/05/25
- [PATCH 09/12] block: Take AioContext lock in bdrv_open_driver(), Kevin Wolf, 2023/05/25
- [PATCH 06/12] qcow2: Fix open with 'file' in iothread, Kevin Wolf, 2023/05/25
- [PATCH 10/12] block: Fix AioContext locking in bdrv_insert_node(), Kevin Wolf, 2023/05/25
- Re: [PATCH 10/12] block: Fix AioContext locking in bdrv_insert_node(),
Stefan Hajnoczi <=
- [PATCH 11/12] iotests: Make verify_virtio_scsi_pci_or_ccw() public, Kevin Wolf, 2023/05/25