From: Jesper Dangaard Brouer <brouer@redhat.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: David Miller <davem@davemloft.net>,
netdev <netdev@vger.kernel.org>,
Hans Schillstrom <hans.schillstrom@ericsson.com>
Subject: Re: [PATCH net-next] ipv4: tcp: dont cache output dst for syncookies
Date: Fri, 22 Jun 2012 13:47:34 +0200 [thread overview]
Message-ID: <1340365654.4003.46.camel@localhost> (raw)
In-Reply-To: <1340204539.4604.1122.camel@edumazet-glaptop>
On Wed, 2012-06-20 at 17:02 +0200, Eric Dumazet wrote:
> From: Eric Dumazet <edumazet@google.com>
>
> Don't cache output dst for syncookies, as this adds pressure on IP route
> cache and rcu subsystem for no gain.
>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> Cc: Hans Schillstrom <hans.schillstrom@ericsson.com>
Looks good to me.
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
next prev parent reply other threads:[~2012-06-22 11:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-20 15:02 [PATCH net-next] ipv4: tcp: dont cache output dst for syncookies Eric Dumazet
2012-06-22 11:47 ` Jesper Dangaard Brouer [this message]
2012-06-23 4:47 ` David Miller
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