[sheepdog] [PATCH 3/3] sheep: let config use atomic_create_and_write()

[Hitoshi Mitake]

At Wed, 17 Apr 2013 13:56:59 +0800,
Liu Yuan wrote:
> 
> On 04/17/2013 01:45 PM, Hitoshi Mitake wrote:
> > +	if (!access(tmp_config_path, F_OK))
> > +		return;
> > +
> > +	sd_iprintf("remove temporal config file");
> > +	unlink(tmp_config_path);
> 
> No need to access(tmp_config_path), just call unlink(tmp_config_path) is
> sufficient.

OK, I'll remove the access(2) in the v2.

Thanks,
Hitoshi