[libvirt] [PATCH v4 11/13] qemu: always get job condition on getting job stats

Looks like it is more simple to drop this optimization as we are going to add getting disks stats during migration via quering qemu process and checking if we have to acquire job condition becomes more complicate. --- src/qemu/qemu_driver.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 17ccd9e..11226b1 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -12985,7 +12985,7 @@ qemuDomainGetJobStatsInternal(virQEMUDriverPtr driver, qemuDomainJobInfoPtr jobInfo) { qemuDomainObjPrivatePtr priv = vm->privateData; - bool fetch = virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_MIGRATION_EVENT); + bool events = virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_MIGRATION_EVENT); int ret = -1; if (completed) { @@ -13004,12 +13004,7 @@ qemuDomainGetJobStatsInternal(virQEMUDriverPtr driver, return -1; } - /* Do not ask QEMU if migration is not even running yet */ - if (!priv->job.current || - priv->job.current->status == QEMU_DOMAIN_JOB_STATUS_ACTIVE) - fetch = false; - - if (fetch && qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0) + if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_QUERY) < 0) return -1; if (!virDomainObjIsActive(vm)) { @@ -13028,7 +13023,8 @@ qemuDomainGetJobStatsInternal(virQEMUDriverPtr driver, if (jobInfo->status == QEMU_DOMAIN_JOB_STATUS_ACTIVE || jobInfo->status == QEMU_DOMAIN_JOB_STATUS_MIGRATING || jobInfo->status == QEMU_DOMAIN_JOB_STATUS_POSTCOPY) { - if (fetch && + if (events && + jobInfo->status != QEMU_DOMAIN_JOB_STATUS_ACTIVE && qemuMigrationFetchStats(driver, vm, QEMU_ASYNC_JOB_NONE, jobInfo) < 0) goto cleanup; @@ -13039,8 +13035,7 @@ qemuDomainGetJobStatsInternal(virQEMUDriverPtr driver, ret = 0; cleanup: - if (fetch) - qemuDomainObjEndJob(driver, vm); + qemuDomainObjEndJob(driver, vm); return ret; } -- 1.8.3.1