On Mon, Jun 29, 2009 at 11:51:52AM +0200, Paweł Staszewski wrote:

I apply this patch

fib_triestats in attached file :)

quoted

------------------->
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 <redacted>
Signed-off-by: Jarek Poplawski <redacted>
---

David, I guess you could add:

Tested-by: Pawel Staszewski <redacted>

Thanks,
Jarek P.