tree b5051df8b4510f3d0392e339759100e90106f5f4
parent cca686b44aa1315df4cda4dee56ca601050fab71
author Paolo Bonzini <pbonzini@redhat.com> 1603786977 -0400
committer Paolo Bonzini <pbonzini@redhat.com> 1607620514 -0500

migration, vl: start migration via qmp_migrate_incoming

Make qemu_start_incoming_migration local to migration/migration.c.
By using the runstate instead of a separate flag, vl need not do
anything to setup deferred incoming migration.

qmp_migrate_incoming also does not need the deferred_incoming flag
anymore, because "-incoming PROTOCOL" will clear the "once" flag
before the main loop starts.  Therefore, later invocations of
the migrate-incoming command will fail with the existing
"The incoming migration has already been started" error message.

Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>