[sheepdog] avoice racy current_vnode_info accesses

[Liu Yuan]

On 05/17/2012 04:03 PM, Christoph Hellwig wrote:

> 
> This series makes sure all operations use the vnode information grabbed
> when dispatching the requests in the main thread.  For VDI deletion and
> cache flushing operations that are still in progress when doing the
> protocol reply suppot for grabbing an additional reference in the operations
> is added.


Applied, thanks.

Yuan