netdev.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Adam Seering <adam@seering.org>
To: David Miller <davem@davemloft.net>
Cc: acme@ghostprotocols.net, netdev@vger.kernel.org
Subject: Re: [PATCH] appletalk: Pass IP-over-DDP packets through when 'ipddp0' interface is not present
Date: Thu, 25 Feb 2016 19:46:37 -0500	[thread overview]
Message-ID: <1456447597.4577.49.camel@seering.org> (raw)
In-Reply-To: <20160225.143353.284231681606348501.davem@davemloft.net>

On Thu, 2016-02-25 at 14:33 -0500, David Miller wrote:
> From: Adam Seering <adam@seering.org>
> Date: Tue, 23 Feb 2016 09:19:13 -0500
> 
> > Let userspace programs transmit and receive raw IP-over-DDP packets
> > with a kernel where "ipddp" was compiled as a module but is not
> loaded
> > (so no "ipddp0" network interface is exposed).  This makes the
> "module
> > is not loaded" behavior match the "module was never compiled"
> behavior.
> > 
> > Signed-off-by: Adam Seering <adam@seering.org>
> 
> I think a better approache is to somehow autoload the module.

Could you elaborate?  Specifically: the kernel currently suppresses
packets on behalf of the module even after the module is unloaded.  How
would autoloading the module help with that?

  reply	other threads:[~2016-02-26  0:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-23 14:19 [PATCH] appletalk: Pass IP-over-DDP packets through when 'ipddp0' interface is not present Adam Seering
2016-02-25 19:33 ` David Miller
2016-02-26  0:46   ` Adam Seering [this message]
2016-02-27  4:49     ` Adam Seering
2016-03-20 21:19     ` Adam Seering
  -- strict thread matches above, loose matches on Subject: below --
2016-01-15  4:40 Adam Seering
2016-01-18  0:25 ` David Miller
2016-01-18  1:16   ` Adam Seering
2016-01-18  5:04     ` David Miller

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1456447597.4577.49.camel@seering.org \
    --to=adam@seering.org \
    --cc=acme@ghostprotocols.net \
    --cc=davem@davemloft.net \
    --cc=netdev@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).