> On Tuesday 18 February 2014 15:13:24 Simon Wunderlich wrote:
> > @@ -162,7 +175,10 @@ int handle_debug_table(char *mesh_iface, int
> > debug_table, int argc, char **argv) return EXIT_FAILURE;
> >
> > }
> >
> > - debugfs_make_path(DEBUG_BATIF_PATH_FMT "/", mesh_iface,
> > full_path, sizeof(full_path)); + if (orig_iface)
> > + debugfs_make_path(DEBUG_BATIF_PATH_FMT "/", orig_iface,
> > full_path, sizeof(full_path)); + else
> > + debugfs_make_path(DEBUG_BATIF_PATH_FMT "/", mesh_iface,
> > full_path, sizeof(full_path)); return read_file(full_path, (char
> > *)batctl_debug_tables[debug_table].debugfs_name, read_opt, orig_timeout,
> > watch_interval,
> >
> > batctl_debug_tables[debug_table].header_lines);
>
> While playing with your patch I noticed a couple of things:
>
> * 'batctl originators -i eth0' is equivalent to 'batctl -m eth0
> originators'
> * the latter works even without your patch
Both is true, because the originators file is at the same position
(eth0/originators instead of bat0/originators).
> * the orig table output does not say which interface we are looking at but
> always reports: (bat0 BATMAN_IV)
Yes, check the whole first line:
bat0/originators: [B.A.T.M.A.N. adv master-b82b9b2, MainIF/MAC:
eth0/fe:f0:00:00:02:01 (bat0 BATMAN_IV)]
eth0/originators: [B.A.T.M.A.N. adv master-b82b9b2, IF/MAC:
eth0/fe:f0:00:00:02:01 (bat0 BATMAN_IV)]
eth1/originators: [B.A.T.M.A.N. adv master-b82b9b2, IF/MAC:
eth1/fe:f1:00:00:02:01 (bat0 BATMAN_IV)]
> * /sys/kernel/debug/batman_adv/ contains all sorts of hard-interfaces on
> my test setup even if they are not used by batman-adv - is the intended ?
Yes. Like the for the sysfs, a folder is created for every interface even if
not used - creating/removing on the fly would bring us a lot of locking fun
which I wanted to avoid (I think we have discussed that when the batman-adv
patches came in).
Cheers,
Simon
