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From: David Miller <davem@davemloft.net>
To: fubar@us.ibm.com
Cc: brian.haley@hp.com, arvidjaar@mail.ru, vladislav.yasevich@hp.com,
	chuck.lever@oracle.com, tytso@mit.edu, Valdis.Kletnieks@vt.edu,
	rjw@sisk.pl, netdev@vger.kernel.org,
	bonding-devel@lists.sourceforge.net, jamagallon@ono.com,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] bonding: move IPv6 support into a separate kernel module
Date: Wed, 25 Feb 2009 14:14:30 -0800 (PST)	[thread overview]
Message-ID: <20090225.141430.166906161.davem@davemloft.net> (raw)
In-Reply-To: <28797.1235599858@death.nxdomain.ibm.com>

From: Jay Vosburgh <fubar@us.ibm.com>
Date: Wed, 25 Feb 2009 14:10:58 -0800

> 	I've been fooling with the disable_ipv6 sysctl, and one issue is
> that, at least on the distro I'm testing on (SLES), it's not picked up
> from /etc/sysctl.conf at boot time (presumably because ipv6 isn't loaded
> yet, although I haven't really checked).

Correct, that's the problem.

We could create a blocker bitmap.  Two sysctls, "block_af" and
"unblock_af".  You write the AF_foo value for the protocol there and
it sets or clears the assosciated bit in the internal blocker bitmap.

Things like sys_socket() et al. key off of this.

  reply	other threads:[~2009-02-25 22:15 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-25 20:44 Brian Haley
2009-02-25 22:10 ` Jay Vosburgh
2009-02-25 22:14   ` David Miller [this message]
2009-02-26 16:44     ` Brian Haley
2009-02-26 18:14       ` Jay Vosburgh
2009-02-26 18:38         ` Vlad Yasevich
2009-02-26 19:49           ` Jay Vosburgh
2009-02-26 19:28         ` Brian Haley
2009-02-26 19:41           ` Chuck Lever
2009-02-26 19:59             ` Vlad Yasevich
2009-02-26 20:01             ` Brian Haley
2009-02-26 20:12               ` Chuck Lever
2009-02-26 20:17                 ` Vlad Yasevich
2009-02-26 20:10           ` Vlad Yasevich
2009-02-26 20:20           ` Jay Vosburgh
2009-02-26 20:57             ` Vlad Yasevich
2009-02-26 21:56               ` Jay Vosburgh
2009-02-27  7:25               ` Kyle Moffett
2009-02-27  7:34                 ` David Miller

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