From: Juan Quintela <quintela@redhat.com>
Date: Wed, 20 May 2015 15:15:42 +0000 (+0200)
Subject: migration: Add migration events on target side
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~78^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7cf1fe6d68eb2ad3b77e2a89f097354db5d627e2;p=sdk%2Femulator%2Fqemu.git

migration: Add migration events on target side

We reuse the migration events from the source side, sending them on the
appropiate place.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---

diff --git a/migration/migration.c b/migration/migration.c
index cd32eac..45719a0 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -230,6 +230,7 @@ void qemu_start_incoming_migration(const char *uri, Error **errp)
 {
     const char *p;
 
+    qapi_event_send_migration(MIGRATION_STATUS_SETUP, &error_abort);
     if (!strcmp(uri, "defer")) {
         deferred_incoming_migration(errp);
     } else if (strstart(uri, "tcp:", &p)) {
@@ -258,7 +259,7 @@ static void process_incoming_migration_co(void *opaque)
     int ret;
 
     migration_incoming_state_new(f);
-
+    migrate_generate_event(MIGRATION_STATUS_ACTIVE);
     ret = qemu_loadvm_state(f);
 
     qemu_fclose(f);
@@ -266,10 +267,12 @@ static void process_incoming_migration_co(void *opaque)
     migration_incoming_state_destroy();
 
     if (ret < 0) {
+        migrate_generate_event(MIGRATION_STATUS_FAILED);
         error_report("load of migration failed: %s", strerror(-ret));
         migrate_decompress_threads_join();
         exit(EXIT_FAILURE);
     }
+    migrate_generate_event(MIGRATION_STATUS_COMPLETED);
     qemu_announce_self();
 
     /* Make sure all file formats flush their mutable metadata */