Thread (39 messages) 39 messages, 5 authors, 2010-08-29

Re: [Bugme-new] [Bug 16626] New: Machine hangs with EIP at skb_copy_and_csum_dev

From: Plamen Petrov <hidden>
Date: 2010-08-20 10:53:29

На 20.8.2010 г. 13:26, Eric Dumazet написа:
Le vendredi 20 août 2010 à 12:19 +0300, Plamen Petrov a écrit :
quoted
На 20.8.2010 г. 11:31, Plamen Petrov написа:
...
...
quoted
Where to next?

First, thanks a lot for finding this so fast.
For nothing.
Hmmm, please check that on your net/core/dev.c file, line 3146 you have
the fix added in

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=e5093aec2e6b60c3df2420057ffab9ed4a6d2792

commit e5093aec2e6b60c3df2420057ffab9ed4a6d2792
Author: Jarek Poplawski[off-list ref]
Date:   Wed Aug 11 02:02:10 2010 +0000

     net: Fix a memmove bug in dev_gro_receive()



	--skb_shinfo(skb)->nr_frags * sizeof(skb_frag_t));
Yes, I confirm I have the above code in place.
If yes, I think David&  Herbert will probably have to dig again into gro
code :(
So, I guess its David and Herbert's turn?...

Thanks!
Plamen
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