[libvirt PATCH 08/30] qemu_block: allow configuring autofinalize for block commit

[Peter Krempa]

On Thu, Dec 08, 2022 at 14:30:44 +0100, Pavel Hrdina wrote:
> External snapshots will use this to synchronize qemu block jobs.
> 
> Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
> ---
>  src/qemu/qemu_block.c  | 7 ++++++-
>  src/qemu/qemu_block.h  | 1 +
>  src/qemu/qemu_driver.c | 3 ++-
>  3 files changed, 9 insertions(+), 2 deletions(-)
> 
> diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c
> index 5600abf6aa..2abddf904f 100644
> --- a/src/qemu/qemu_block.c
> +++ b/src/qemu/qemu_block.c
> @@ -3198,6 +3198,10 @@ qemuBlockExportAddNBD(virDomainObj *vm,
>  }
>  
>  
> +/* The autofinalize argument controls if the qemu block job will be automatically
> + * finalized. This is used when deleting external snapshots where we need to
> + * disable automatic finalization for some use-case. The default value passed
> + * to this argument should be VIR_TRISTATE_BOOL_YES.*/

In reply to previous patch I asked to do our usual function parameter
description already for the 'asyncJob' so this will then be added to
that comment.

Reviewed-by: Peter Krempa <pkrempa at redhat.com>