On Fri, Sep 01, 2017 at 09:49:24 +0300, Nikolay Shirokovskiy wrote:
> qemuMigrationFetchJobStatus is rather inconvinient. Some of its
> callers don't need status to be updated, some don't need to update
> elapsed time right away. So let's update status or elapsed time
> in callers instead.
>
> This patch drops updating job status on getting job stats by
> client. This way we will not provide status 'completed' while
> it is not yet updated by migration routine.
...
> diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
> index e2760d1..a1923c3 100644
> --- a/src/qemu/qemu_migration.c
> +++ b/src/qemu/qemu_migration.c
> @@ -1376,24 +1376,26 @@ qemuMigrationUpdateJobType(qemuDomainJobInfoPtr jobInfo)
>
>
> int
> -qemuMigrationFetchJobStatus(virQEMUDriverPtr driver,
> - virDomainObjPtr vm,
> - qemuDomainAsyncJob asyncJob,
> - qemuDomainJobInfoPtr jobInfo)
> +qemuMigrationFetchStats(virQEMUDriverPtr driver,
> + virDomainObjPtr vm,
> + qemuDomainAsyncJob asyncJob,
> + qemuDomainJobInfoPtr jobInfo)
> {
> qemuDomainObjPrivatePtr priv = vm->privateData;
> + qemuMonitorMigrationStats stats;
> int rv;
>
> if (qemuDomainObjEnterMonitorAsync(driver, vm, asyncJob) < 0)
> return -1;
>
> - rv = qemuMonitorGetMigrationStats(priv->mon, &jobInfo->stats);
> + rv = qemuMonitorGetMigrationStats(priv->mon, &stats);
>
> if (qemuDomainObjExitMonitor(driver, vm) < 0 || rv < 0)
> return -1;
>
> - qemuMigrationUpdateJobType(jobInfo);
> - return qemuDomainJobInfoUpdateTime(jobInfo);
> + jobInfo->stats = stats = stats;
One assignment would have been enough :-)
Jirka
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