Re: [PATCH v2 0/2] mirror: Fix hang (operation waiting for itself/circular dependency)

[Eric Blake]

On 3/26/20 10:36 AM, Kevin Wolf wrote:
> The recent fix didn't actually fix the whole problem. Operations can't
> only wait for themselves, but we can also end up with circular
> dependencies like two operations waiting for each other to complete.
>
> This reverts the first fix and implements another approach.
>
> v2:
> - Mark active mirror operations as in-flight, too
>
> Kevin Wolf (2):
>    Revert "mirror: Don't let an operation wait for itself"
>    mirror: Wait only for in-flight operations

Series:
Reviewed-by: Eric Blake <address@hidden>

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Eric Blake, Principal Software Engineer
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