[sheepdog] [PATCH 5/7 v4 UPDATE] sheep: rename journal_file.c as journal.c

[Hitoshi Mitake]

At Fri, 05 Apr 2013 17:51:35 +0800,
Liu Yuan wrote:
> 
> On 04/05/2013 05:44 PM, Hitoshi Mitake wrote:
> > Sorry, I'm feeling my understanding is wrong. Are zero-sized journal
> > files invalid things?
> 
> Its considered invalid. But I am too thinking of this constraint is too
> strict. I actually plan drafting patch to kill these odds internally and
> don't annoy users about this nonrecoverable case.

I also thinkg this scheme is suitable.

Thanks,
Hitoshi