From: Jarek Poplawski <jarkao2@gmail.com>
To: "Paweł Staszewski" <pstaszewski@itcare.pl>
Cc: David Miller <davem@davemloft.net>,
Robert Olsson <robert@robur.slu.se>,
Robert Olsson <Robert.Olsson@data.slu.se>,
"Jorge Boncompte [DTI2]" <jorge@dti2.net>,
Eric Dumazet <dada1@cosmosbay.com>,
Robert Olsson <robert.olsson@its.uu.se>,
Linux Network Development list <netdev@vger.kernel.org>
Subject: Re: [PATCH net-2.6] Re: rib_trie / Fix inflate_threshold_root. Now=15 size=11 bits
Date: Mon, 29 Jun 2009 10:58:20 +0000 [thread overview]
Message-ID: <20090629105820.GD4712@ff.dom.local> (raw)
In-Reply-To: <4A488EB8.4070602@itcare.pl>
On Mon, Jun 29, 2009 at 11:51:52AM +0200, Paweł Staszewski wrote:
> I apply this patch
>
> fib_triestats in attached file :)
>
>> ------------------->
>> ipv4: Fix fib_trie rebalancing, part 3
>>
>> Alas current delaying of freeing old tnodes by RCU in trie_rebalance
>> is still not enough because we can free a top tnode before updating a
>> t->trie pointer.
>>
>> Reported-by: Pawel Staszewski <pstaszewski@itcare.pl>
>> Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
>> ---
David, I guess you could add:
Tested-by: Pawel Staszewski <pstaszewski@itcare.pl>
Thanks,
Jarek P.
next prev parent reply other threads:[~2009-06-29 10:58 UTC|newest]
Thread overview: 99+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-25 15:48 rib_trie / Fix inflate_threshold_root. Now=15 size=11 bits Paweł Staszewski
2009-06-25 21:19 ` Eric Dumazet
2009-06-25 21:52 ` Paweł Staszewski
2009-06-25 22:54 ` Eric Dumazet
2009-06-26 10:06 ` Paweł Staszewski
2009-06-26 10:34 ` Eric Dumazet
2009-06-26 10:47 ` Paweł Staszewski
2009-06-26 10:52 ` Eric Dumazet
2009-06-26 17:26 ` Paweł Staszewski
2009-06-26 8:03 ` Jarek Poplawski
2009-06-26 9:19 ` Robert Olsson
2009-06-26 9:37 ` Jarek Poplawski
2009-06-26 10:26 ` Jorge Boncompte [DTI2]
2009-06-26 12:42 ` Robert Olsson
2009-06-26 12:54 ` Jarek Poplawski
2009-06-26 13:28 ` Jarek Poplawski
2009-06-26 13:52 ` Robert Olsson
2009-06-26 15:10 ` Jarek Poplawski
2009-06-26 15:30 ` Paul E. McKenney
2009-06-26 15:54 ` Jarek Poplawski
2009-06-26 16:15 ` Jarek Poplawski
2009-06-26 16:23 ` Paul E. McKenney
2009-06-26 16:45 ` Jarek Poplawski
2009-06-26 17:05 ` Paul E. McKenney
2009-06-26 18:05 ` Jarek Poplawski
2009-06-26 18:21 ` Paul E. McKenney
2009-06-26 20:19 ` Jarek Poplawski
2009-06-26 20:26 ` Robert Olsson
2009-06-26 20:37 ` Jarek Poplawski
2009-06-26 21:20 ` Jarek Poplawski
2009-06-27 19:20 ` Jarek Poplawski
2009-06-27 20:51 ` Jarek Poplawski
2009-06-28 0:28 ` Paweł Staszewski
2009-06-28 11:11 ` Robert Olsson
2009-06-29 7:57 ` Paweł Staszewski
2009-06-28 11:04 ` Robert Olsson
2009-06-28 12:03 ` Jarek Poplawski
2009-06-28 14:35 ` Jarek Poplawski
2009-06-28 15:32 ` Paweł Staszewski
2009-06-28 15:48 ` Paweł Staszewski
2009-06-28 19:56 ` Jarek Poplawski
2009-06-28 21:36 ` Jarek Poplawski
2009-06-29 8:08 ` Paweł Staszewski
2009-06-29 8:47 ` Paweł Staszewski
2009-06-29 9:27 ` Jarek Poplawski
2009-06-29 9:43 ` Paweł Staszewski
2009-06-29 8:33 ` [PATCH net-2.6] " Jarek Poplawski
2009-06-29 9:51 ` Paweł Staszewski
2009-06-29 10:47 ` Jarek Poplawski
2009-06-29 16:24 ` Paweł Staszewski
2009-06-29 17:09 ` Jarek Poplawski
2009-06-30 7:09 ` Jarek Poplawski
2009-06-30 20:16 ` Paweł Staszewski
2009-06-30 20:41 ` Jarek Poplawski
2009-06-30 23:31 ` Paweł Staszewski
2009-07-01 6:36 ` Jarek Poplawski
[not found] ` <20090701072409.GA12592@ff.dom.local>
2009-07-01 9:43 ` Paweł Staszewski
2009-07-01 9:50 ` Paweł Staszewski
2009-07-01 10:13 ` Jarek Poplawski
2009-07-01 11:04 ` Jarek Poplawski
2009-07-01 22:17 ` Paweł Staszewski
2009-07-02 5:32 ` Jarek Poplawski
2009-07-02 5:43 ` Paweł Staszewski
2009-07-02 6:00 ` Jarek Poplawski
2009-07-02 15:31 ` Robert Olsson
2009-07-02 19:06 ` Jarek Poplawski
2009-07-02 21:32 ` Robert Olsson
2009-07-02 22:13 ` Jarek Poplawski
2009-07-05 0:26 ` Paweł Staszewski
2009-07-05 0:30 ` Paweł Staszewski
2009-07-05 16:20 ` Jarek Poplawski
2009-07-05 17:32 ` Jarek Poplawski
2009-07-05 21:32 ` Paul E. McKenney
2009-07-05 22:23 ` Jarek Poplawski
2009-07-05 23:53 ` Paweł Staszewski
2009-07-06 9:02 ` Jarek Poplawski
2009-07-07 22:56 ` Paweł Staszewski
2009-07-07 23:50 ` Jarek Poplawski
2009-07-09 20:34 ` Paweł Staszewski
2009-07-14 19:41 ` [PATCH net-next] " Jarek Poplawski
2009-07-15 7:43 ` Robert Olsson
2009-07-15 13:05 ` Jarek Poplawski
2009-07-17 8:08 ` Robert Olsson
2009-07-20 14:41 ` David Miller
2009-07-07 23:23 ` [PATCH net-2.6] " Paweł Staszewski
2009-07-07 23:30 ` Paweł Staszewski
2009-07-14 18:33 ` [PATCH net-next] " Jarek Poplawski
2009-07-20 14:41 ` David Miller
2009-07-14 21:20 ` [PATCH net-next] ipv4: fib_trie: Use tnode_get_child_rcu() and node_parent_rcu() in lookups Jarek Poplawski
2009-07-20 14:41 ` David Miller
2009-07-05 0:31 ` [PATCH net-2.6] Re: rib_trie / Fix inflate_threshold_root. Now=15 size=11 bits Paweł Staszewski
2009-07-05 12:56 ` [PATCH -stable] " Jarek Poplawski
2009-07-05 13:08 ` [PATCH v2 " Jarek Poplawski
2009-07-08 2:42 ` David Miller
2009-07-08 6:44 ` Jarek Poplawski
2009-06-29 10:58 ` Jarek Poplawski [this message]
2009-06-30 19:48 ` [PATCH net-2.6] " David Miller
2009-06-30 20:14 ` Jarek Poplawski
2009-07-10 15:29 ` Stephen Hemminger
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