It is used for saving job out of domain object. Just like
virErrorPreserveLast is used for errors. Let's make the naming
consistent as Restore would suggest different semantics.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
---

Notes:
    Version 2:
    - no change

 src/qemu/qemu_domainjob.c | 14 ++++++++++++--
 src/qemu/qemu_domainjob.h |  4 ++--
 src/qemu/qemu_process.c   |  2 +-
 3 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/qemu/qemu_domainjob.c b/src/qemu/qemu_domainjob.c
index cb20b798f7..1e5724b505 100644
--- a/src/qemu/qemu_domainjob.c
+++ b/src/qemu/qemu_domainjob.c
@@ -214,9 +214,19 @@ qemuDomainObjResetAsyncJob(qemuDomainJobObj *job)
         job->cb->resetJobPrivate(job->privateData);
 }
 
+
+/**
+ * qemuDomainObjPreserveJob
+ * @param obj domain with a job that needs to be preserved
+ * @param job structure where to store job details from @obj
+ *
+ * Saves the current job details from @obj to @job and resets the job in @obj.
+ *
+ * Returns 0 on success, -1 on failure.
+ */
 int
-qemuDomainObjRestoreJob(virDomainObj *obj,
-                        qemuDomainJobObj *job)
+qemuDomainObjPreserveJob(virDomainObj *obj,
+                         qemuDomainJobObj *job)
 {
     qemuDomainObjPrivate *priv = obj->privateData;
 
diff --git a/src/qemu/qemu_domainjob.h b/src/qemu/qemu_domainjob.h
index f67eace36c..2bbccf6329 100644
--- a/src/qemu/qemu_domainjob.h
+++ b/src/qemu/qemu_domainjob.h
@@ -158,8 +158,8 @@ void qemuDomainObjSetJobPhase(virDomainObj *obj,
                               int phase);
 void qemuDomainObjSetAsyncJobMask(virDomainObj *obj,
                                   unsigned long long allowedJobs);
-int qemuDomainObjRestoreJob(virDomainObj *obj,
-                            qemuDomainJobObj *job);
+int qemuDomainObjPreserveJob(virDomainObj *obj,
+                             qemuDomainJobObj *job);
 void qemuDomainObjDiscardAsyncJob(virDomainObj *obj);
 void qemuDomainObjReleaseAsyncJob(virDomainObj *obj);
 
diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index 2f0167299f..18445855db 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -8714,7 +8714,7 @@ qemuProcessReconnect(void *opaque)
     cfg = virQEMUDriverGetConfig(driver);
     priv = obj->privateData;
 
-    qemuDomainObjRestoreJob(obj, &oldjob);
+    qemuDomainObjPreserveJob(obj, &oldjob);
     if (oldjob.asyncJob == VIR_ASYNC_JOB_MIGRATION_IN)
         stopFlags |= VIR_QEMU_PROCESS_STOP_MIGRATED;
     if (oldjob.asyncJob == VIR_ASYNC_JOB_BACKUP && priv->backup)
-- 
2.35.1