[sheepdog] [PATCH] accord: do not overload event types

[Liu Yuan]

On 05/29/2012 05:36 PM, Christoph Hellwig wrote:

> Use different types for join requests vs responses, and block vs notify
> events intead of using the blocked field to overload the type.
> 
> (compile tested only)


Applied, let's move forward with patches on it, though there might be
problems, we can fix them when we take on it seriously.

Thanks,
Yuan