linux-kernel - RE: [PATCH] net-sysfs: Add entry for nl80211 interface type

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 18 Apr 2013 12:03:02 -0700
From:	Bing Zhao <bzhao@...vell.com>
To:	Marcel Holtmann <marcel@...tmann.org>
CC:	"linux-netdev@...r.kernel.org" <linux-netdev@...r.kernel.org>,
	"linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Paul Stewart <pstew@...omium.org>
Subject: RE: [PATCH] net-sysfs: Add entry for nl80211 interface type

Hi Marcel,

> Hi Bing,
> 
> > Add a "wireless/nl80211_iftype" entry in the net device sysfs
> > file structure to indicate the mode of the wireless device so
> > it can be discovered easily from userspace.
> 
> I do question a little bit the usefulness for this one.
> It would only work on netdev and on wdev devices.

It's true. That's why the new sysfs entry is added in the 'wireless' placeholder.

/sys/class/net/ethX/wireless/

For non-wireless dev, this won't apply.

Thanks,
Bing

> Using nl80211 to discover this information seems a lot better approach.
> 
> Regards
> 
> Marcel

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/