This patch shows incorrect info when client request comes
when migration routine is stopping mirror jobs or mirror
jobs already stopped. This issue will be addressed in next
patch.
---
 src/qemu/qemu_driver.c    |  4 ++++
 src/qemu/qemu_migration.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++
 src/qemu/qemu_migration.h |  6 ++++++
 3 files changed, 59 insertions(+)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index bb7a64d..1539e15 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -12786,6 +12786,10 @@ qemuDomainGetJobStatsInternal(virQEMUDriverPtr driver,
                                              &jobInfo->stats, false) < 0)
             goto cleanup;
 
+        if (qemuMigrationFetchMirrorStats(driver, vm, QEMU_ASYNC_JOB_NONE,
+                                          &jobInfo->stats) < 0)
+            goto cleanup;
+
         if (qemuDomainJobInfoUpdateTime(jobInfo) < 0)
             goto cleanup;
     }
diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
index 35c86bb..16f1265 100644
--- a/src/qemu/qemu_migration.c
+++ b/src/qemu/qemu_migration.c
@@ -5871,3 +5871,52 @@ qemuMigrationReset(virQEMUDriverPtr driver,
         virFreeError(err);
     }
 }
+
+
+int
+qemuMigrationFetchMirrorStats(virQEMUDriverPtr driver,
+                              virDomainObjPtr vm,
+                              qemuDomainAsyncJob asyncJob,
+                              qemuMonitorMigrationStatsPtr stats)
+{
+    size_t i;
+    qemuDomainObjPrivatePtr priv = vm->privateData;
+    bool nbd = false;
+    virHashTablePtr blockinfo = NULL;
+
+    for (i = 0; i < vm->def->ndisks; i++) {
+        virDomainDiskDefPtr disk = vm->def->disks[i];
+        if (QEMU_DOMAIN_DISK_PRIVATE(disk)->migrating) {
+            nbd = true;
+            break;
+        }
+    }
+
+    if (!nbd)
+        return 0;
+
+    if (qemuDomainObjEnterMonitorAsync(driver, vm, asyncJob) < 0)
+        return -1;
+
+    blockinfo = qemuMonitorGetAllBlockJobInfo(priv->mon);
+
+    if (qemuDomainObjExitMonitor(driver, vm) < 0 || !blockinfo)
+        return -1;
+
+    for (i = 0; i < vm->def->ndisks; i++) {
+        virDomainDiskDefPtr disk = vm->def->disks[i];
+        qemuDomainDiskPrivatePtr diskPriv = QEMU_DOMAIN_DISK_PRIVATE(disk);
+        qemuMonitorBlockJobInfoPtr data;
+
+        if (!diskPriv->migrating ||
+            !(data = virHashLookup(blockinfo, disk->info.alias)))
+            continue;
+
+        stats->disk_transferred += data->cur;
+        stats->disk_total += data->end;
+        stats->disk_remaining += data->end - data->cur;
+    }
+
+    virHashFree(blockinfo);
+    return 0;
+}
diff --git a/src/qemu/qemu_migration.h b/src/qemu/qemu_migration.h
index 1f6ddba..13cfe47 100644
--- a/src/qemu/qemu_migration.h
+++ b/src/qemu/qemu_migration.h
@@ -320,4 +320,10 @@ qemuMigrationReset(virQEMUDriverPtr driver,
                    virDomainObjPtr vm,
                    qemuDomainAsyncJob job);
 
+int
+qemuMigrationFetchMirrorStats(virQEMUDriverPtr driver,
+                              virDomainObjPtr vm,
+                              qemuDomainAsyncJob asyncJob,
+                              qemuMonitorMigrationStatsPtr stats);
+
 #endif /* __QEMU_MIGRATION_H__ */
-- 
1.8.3.1

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