[PATCH V9 17/46] migration: check mode in notifiers

[Steve Sistare]

The existing notifiers should only apply to normal mode.

No functional change.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
---
 hw/net/virtio-net.c | 4 ++++
 hw/vfio/migration.c | 3 +++
 ui/spice-core.c     | 2 +-
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 29af1a5..06f0dbe 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -3351,6 +3351,10 @@ static void 
virtio_net_handle_migration_primary(VirtIONet *n, MigrationState *s)
 static void virtio_net_migration_state_notifier(Notifier *notifier, void *data)
 {
     MigrationState *s = data;
+
+    if (migrate_mode_of(s) != MIG_MODE_NORMAL) {
+        return;
+    }
     VirtIONet *n = container_of(notifier, VirtIONet, migration_state);
     virtio_net_handle_migration_primary(n, s);
 }
diff --git a/hw/vfio/migration.c b/hw/vfio/migration.c
index 5109124..6b0d401 100644
--- a/hw/vfio/migration.c
+++ b/hw/vfio/migration.c
@@ -759,6 +759,9 @@ static void vfio_migration_state_notifier(Notifier 
*notifier, void *data)
     VFIODevice *vbasedev = migration->vbasedev;
     int ret;
 
+    if (migrate_mode_of(s) != MIG_MODE_NORMAL) {
+        return;
+    }
     trace_vfio_migration_state_notifier(vbasedev->name,
                                         MigrationStatus_str(s->state));
 
diff --git a/ui/spice-core.c b/ui/spice-core.c
index 62b7893..413c392 100644
--- a/ui/spice-core.c
+++ b/ui/spice-core.c
@@ -558,7 +558,7 @@ static void migration_state_notifier(Notifier *notifier, 
void *data)
 {
     MigrationState *s = data;
 
-    if (!spice_have_target_host) {
+    if (!spice_have_target_host || migrate_mode_of(s) != MIG_MODE_NORMAL) {
         return;
     }
 
-- 
1.8.3.1