Re: [RFC 1/3] procfs: parse mount options

[Vasiliy Kulikov]

Hi Américo,

On Tue, Nov 15, 2011 at 19:48 +0800, Américo Wang wrote:
> On Tue, Nov 15, 2011 at 7:21 PM, Vasiliy Kulikov <segoon@xxxxxxxxxxxx> wrote:
> > +
> > +static int proc_parse_options(char *options, struct pid_namespace *pid)
> > +{
> > +       char *p;
> > +       substring_t args[MAX_OPT_ARGS];
> > +       int option;
> 
> 
> 'option' is unused?

Right.

> > +               switch (token) {
> > +               default:
> 
> 
> This switch block reads odd...

It will be used in 2/3 patch.

> > +                       pr_err("proc: unrecognized mount option \"%s\" "
> > +                              "or missing value", p);
> 
> "\n" is needed.

Correct.  Thank you!

> > +                       return 0;
> > +               }
> > +       }
> > +
> > +       return 1;
> > +}

-- 
Vasiliy Kulikov
http://www.openwall.com - bringing security into open computing environments
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/