Re: [PATCH] xen/blkback: safely unmap purge persistent grants

[Roger Pau Monné]

Hello,

El 25/03/15 a les 11.02, Bob Liu ha escrit:
> +		gnttab_unmap_refs_async(&unmap_data);
> +		wait_for_completion(&unmap_completion);

I think David had a comment about putting this into some kind of common
helper since it's used widely (at least in blkback). Could you look into it?

Roger.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/