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Diffstat (limited to 'migration')
-rw-r--r--migration/migration.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/migration/migration.c b/migration/migration.c
index 4228635..1bb03d1 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -456,10 +456,6 @@ static void qemu_start_incoming_migration(const char *uri, Error **errp)
{
const char *p = NULL;
- if (!yank_register_instance(MIGRATION_YANK_INSTANCE, errp)) {
- return;
- }
-
qapi_event_send_migration(MIGRATION_STATUS_SETUP);
if (strstart(uri, "tcp:", &p) ||
strstart(uri, "unix:", NULL) ||
@@ -474,7 +470,6 @@ static void qemu_start_incoming_migration(const char *uri, Error **errp)
} else if (strstart(uri, "fd:", &p)) {
fd_start_incoming_migration(p, errp);
} else {
- yank_unregister_instance(MIGRATION_YANK_INSTANCE);
error_setg(errp, "unknown migration protocol: %s", uri);
}
}
@@ -2083,9 +2078,14 @@ void qmp_migrate_incoming(const char *uri, Error **errp)
return;
}
+ if (!yank_register_instance(MIGRATION_YANK_INSTANCE, errp)) {
+ return;
+ }
+
qemu_start_incoming_migration(uri, &local_err);
if (local_err) {
+ yank_unregister_instance(MIGRATION_YANK_INSTANCE);
error_propagate(errp, local_err);
return;
}
@@ -2114,7 +2114,6 @@ void qmp_migrate_recover(const char *uri, Error **errp)
* only re-setup the migration stream and poke existing migration
* to continue using that newly established channel.
*/
- yank_unregister_instance(MIGRATION_YANK_INSTANCE);
qemu_start_incoming_migration(uri, errp);
}