[sheepdog] [PATCH v4 5/5] zookeeper: handle session timeout for all zookeeper operations

[MORITA Kazutaka]

At Tue, 18 Jun 2013 16:07:49 +0800,
Kai Zhang wrote:
> 
> On Jun 18, 2013, at 4:04 PM, Liu Yuan <namei.unix at gmail.com> wrote:
> 
> > I have never understood what rc stands for. Kazutaka, since you wrote it
> > in the first place, any idea?
> 
> I think 'rc' stands for 'return code'.

Yes.  I wrote the first implementation based on the zookeeper recipes,
and they uses 'rc' for the return codes.  Anyway, either rc or retval
is fine to me.

Thanks,

Kazutaka