[sheepdog] [PATCH v2 05/10] work: try to create worker threads in worker_thread_request_done

[Liu Yuan]

On 05/14/2013 12:50 PM, Joseph Glanville wrote:
> On a slightly related note are the hashes for readonly objects saved?
> It would make sense to store them in the metadata for the objects so
> they don't need to be recomputed after the first time.

Looks good me to store sha1 as xattr for snapshot & stale objects at
background, which will boots performance for recovery & 'vdi check' to a
greater performance. But I am not sure if the benefit outweigh the added
complexity.

Thanks,
Yuan