Re: [PATCH] try parent numa_node at first before using default

On Thu, 12 Jul 2007 10:59:53 -0700,
Yinghai Lu <[email protected]> wrote:

> @@ -1285,8 +1290,11 @@ int device_move(struct device *dev, struct device *new_parent)
>  	dev->parent = new_parent;
>  	if (old_parent)
>  		klist_remove(&dev->knode_parent);
> -	if (new_parent)
> +	if (new_parent) {
>  		klist_add_tail(&dev->knode_parent, &new_parent->klist_children);
> +		set_dev_node(dev, dev_to_node(new_parent));
> +	}
> +
>  	if (!dev->class)
>  		goto out_put;
>  	error = device_move_class_links(dev, old_parent, new_parent);

You're not correctly undoing the changes if the last function fails.
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Follow-Ups:
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References:
- Re: [PATCH 1/5] try parent numa_node at first before using default
  - From: Stefan Richter <[email protected]>
- Re: [PATCH 1/5] try parent numa_node at first before using default
  - From: Cornelia Huck <[email protected]>
- [PATCH] try parent numa_node at first before using default
  - From: Yinghai Lu <[email protected]>

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