From: Steffen Klassert <steffen.klassert@secunet.com>
To: David Miller <davem@davemloft.net>
Cc: timo.teras@iki.fi, netdev@vger.kernel.org
Subject: Re: linux-3.0.x regression with ipv4 routes having mtu
Date: Thu, 2 Feb 2012 11:01:40 +0100 [thread overview]
Message-ID: <20120202100140.GB23142@secunet.com> (raw)
In-Reply-To: <20111221.155615.990885397853981125.davem@davemloft.net>
On Wed, Dec 21, 2011 at 03:56:15PM -0500, David Miller wrote:
>
> Ok, so what you're saying is that we need a way to invalidate inetpeer
> entries, or at least invalidate their cached metrics and set
> INETPEER_METRICS_NEW once more.
In between I tried the approach to invalidate the cached metrics.
Unfortunately, we we can not just set INETPEER_METRICS_NEW once
again and overwrite the existing metrics once the inetpeer
is public. This would require some kind of locking, so I tried
a rcu based approach.
I'll send the patches for review in a new thread.
prev parent reply other threads:[~2012-02-02 10:01 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-14 15:54 linux-3.0.x regression with ipv4 routes having mtu Timo Teräs
2011-12-14 17:50 ` David Miller
2011-12-14 17:57 ` Eric Dumazet
2011-12-14 18:22 ` Timo Teräs
2011-12-15 13:49 ` Steffen Klassert
2011-12-16 12:21 ` Steffen Klassert
2011-12-16 14:30 ` Timo Teräs
2011-12-19 13:52 ` Steffen Klassert
2011-12-19 20:09 ` David Miller
2011-12-20 8:03 ` Steffen Klassert
2011-12-19 21:10 ` David Miller
2011-12-20 6:53 ` Timo Teräs
2011-12-20 7:03 ` David Miller
2011-12-20 7:18 ` Steffen Klassert
2011-12-20 18:35 ` David Miller
2011-12-21 8:56 ` Steffen Klassert
2011-12-21 20:56 ` David Miller
2011-12-22 10:25 ` Steffen Klassert
2011-12-22 18:51 ` David Miller
2011-12-23 8:47 ` Steffen Klassert
2011-12-23 9:00 ` David Miller
2011-12-23 8:58 ` Steffen Klassert
2012-02-02 10:01 ` Steffen Klassert [this message]
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