Re: [PATCH v2 03/15] migration/block-active: Remove global active flag

[Stefan Hajnoczi]

On Thu, Jan 30, 2025 at 06:12:34PM +0100, Kevin Wolf wrote:
> Block devices have an individual active state, a single global flag
> can't cover this correctly. This becomes more important as we allow
> users to manually manage which nodes are active or inactive.
> 
> Now that it's allowed to call bdrv_inactivate_all() even when some
> nodes are already inactive, we can remove the flag and just
> unconditionally call bdrv_inactivate_all() and, more importantly,
> bdrv_activate_all() before we make use of the nodes.
> 
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
> ---
>  migration/migration.h    |  3 ---
>  migration/block-active.c | 46 ----------------------------------------
>  migration/migration.c    |  8 -------
>  3 files changed, 57 deletions(-)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>

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