[Qemu-devel] [PATCH V3 3/7] Migration/colo.c: Make COLO node running after failover

[Zhang Chen <chen.zhang@intel.com >]

From: Zhang Chen <chen.zhang@intel.com>

Delay to close COLO for auto start VM after failover.

Signed-off-by: Zhang Chen <chen.zhang@intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
 migration/colo.c      | 1 -
 migration/migration.c | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/migration/colo.c b/migration/colo.c
index a13acac192..89325952c7 100644
--- a/migration/colo.c
+++ b/migration/colo.c
@@ -875,7 +875,6 @@ out:
         qemu_fclose(mis->to_src_file);
         mis->to_src_file = NULL;
     }
-    migration_incoming_disable_colo();
 
     rcu_unregister_thread();
     return NULL;
diff --git a/migration/migration.c b/migration/migration.c
index 37e06b76dc..cec5f529c3 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -383,6 +383,9 @@ static void process_incoming_migration_bh(void *opaque)
         } else {
             runstate_set(RUN_STATE_PAUSED);
         }
+    } else if (migration_incoming_colo_enabled()) {
+        migration_incoming_disable_colo();
+        vm_start();
     } else {
         runstate_set(global_state_get_runstate());
     }
-- 
2.17.GIT