netdev - Re: [PATCH 5/7] CAN: Add virtual CAN netdevice driver

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]

Message-ID: <m13ax0m6ca.fsf@ebiederm.dsl.xmission.com>
Date:	Thu, 27 Sep 2007 10:16:37 -0600
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Urs Thuermann <urs@...ogud.escape.de>
Cc:	netdev@...r.kernel.org, David Miller <davem@...emloft.net>,
	Patrick McHardy <kaber@...sh.net>,
	Thomas Gleixner <tglx@...utronix.de>,
	Oliver Hartkopp <oliver@...tkopp.net>,
	Oliver Hartkopp <oliver.hartkopp@...kswagen.de>,
	Urs Thuermann <urs.thuermann@...kswagen.de>,
	Daniel Lezcano <dlezcano@...ibm.com>
Subject: Re: [PATCH 5/7] CAN: Add virtual CAN netdevice driver


I guess in particular IFF_LOOPBACK means that all packets from
a device will come right back to the current machine, and go
nowhere else.

That usage sounds completely different then the CAN usage which
appears to mean.  Broadcast packets will be returned to this machine
as well as being sent out onto the wire.

Eric
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html