On Thu, May 16, 2013 at 08:47:19PM +0400, Andrey Wagin wrote:
> 2013/5/16 Glauber Costa <glom...@parallels.com>:
> > On 05/16/2013 04:14 PM, Andrey Vagin wrote:
> >> + ret = ct_env_create_real(arg);
> >> + if (ret < 0)
> >> return VZ_RESOURCE_ERROR;
> >> - }
> >
> > Isn't it better to just keep the return values intact in create_real,
> > and then return them as is if ret != 0 ?
>
> It returns PID of the init process. VZ_RESOURCE_ERROR is positive too
ct_env_create_real can return a negative value in a error case and
it can be inverted in cr_env_create
ret = ct_env_create_real(arg);
if (ret < 0)
return -ret;
>
> >
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