savevm: Add DeviceState param
When available, we'd like to be able to access the DeviceState
when registering a savevm. For buses with a get_dev_path()
function, this will allow us to create more unique savevm
id strings.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/slirp/slirp.c b/slirp/slirp.c
index 3c785cd..82fd9b4 100644
--- a/slirp/slirp.c
+++ b/slirp/slirp.c
@@ -232,7 +232,8 @@
slirp->opaque = opaque;
- register_savevm("slirp", 0, 3, slirp_state_save, slirp_state_load, slirp);
+ register_savevm(NULL, "slirp", 0, 3,
+ slirp_state_save, slirp_state_load, slirp);
QTAILQ_INSERT_TAIL(&slirp_instances, slirp, entry);
@@ -243,7 +244,7 @@
{
QTAILQ_REMOVE(&slirp_instances, slirp, entry);
- unregister_savevm("slirp", slirp);
+ unregister_savevm(NULL, "slirp", slirp);
qemu_free(slirp->tftp_prefix);
qemu_free(slirp->bootp_filename);