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migration: remove register_savevm()

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We can replace the four remaining calls of register_savevm() by
calls to register_savevm_live(). So we can remove the function and
as we don't allocate anymore the ops pointer with g_new0()
we don't have to free it then.

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Laurent Vivier 2017-05-24 14:10:48 +02:00 • committed by David Gibson
parent 199e19ee53
commit 1b6e748246
6 changed files with 25 additions and 32 deletions
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16
migration/savevm.c
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@ -645,21 +645,6 @@ int register_savevm_live(DeviceState *dev,
return 0;
}
int register_savevm(DeviceState *dev,
const char *idstr,
int instance_id,
int version_id,
SaveStateHandler *save_state,
LoadStateHandler *load_state,
void *opaque)
{
SaveVMHandlers *ops = g_new0(SaveVMHandlers, 1);
ops->save_state = save_state;
ops->load_state = load_state;
return register_savevm_live(dev, idstr, instance_id, version_id,
ops, opaque);
}
void unregister_savevm(DeviceState *dev, const char *idstr, void *opaque)
{
SaveStateEntry *se, *new_se;
@ -679,7 +664,6 @@ void unregister_savevm(DeviceState *dev, const char *idstr, void *opaque)
if (strcmp(se->idstr, id) == 0 && se->opaque == opaque) {
QTAILQ_REMOVE(&savevm_state.handlers, se, entry);
g_free(se->compat);
g_free(se->ops);
g_free(se);
}
}