Re: [PATCH for-6.2 v3 08/12] mirror: Use job_is_cancelled()

[Eric Blake]

On Fri, Aug 06, 2021 at 11:38:55AM +0200, Max Reitz wrote:
> mirror_drained_poll() returns true whenever the job is cancelled,
> because "we [can] be sure that it won't issue more requests".  However,
> this is only true for force-cancelled jobs, so use job_is_cancelled().
> 
> Signed-off-by: Max Reitz <mreitz@redhat.com>
> ---
>  block/mirror.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/block/mirror.c b/block/mirror.c
> index 72e02fa34e..024fa2dcea 100644
> --- a/block/mirror.c
> +++ b/block/mirror.c
> @@ -1177,7 +1177,7 @@ static bool mirror_drained_poll(BlockJob *job)
>       * from one of our own drain sections, to avoid a deadlock waiting for
>       * ourselves.
>       */
> -    if (!s->common.job.paused && !s->common.job.cancelled && !s->in_drain) {
> +    if (!s->common.job.paused && !job_is_cancelled(&job->job) && 
> !s->in_drain) {
>          return true;
>      }

Reviewed-by: Eric Blake <eblake@redhat.com>

-- 
Eric Blake, Principal Software Engineer
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