On Tue, Oct 29, 2013 at 09:03:05PM -0700, Eric Dumazet wrote:

On Wed, 2013-10-30 at 09:50 +0800, Herbert Xu wrote:

quoted

Indeed I missed this.  Which commit introduced this change?

This was mentioned in the changelog :

<quote>

Christoph Paasch and Jerry Chu reported crashes in skb_segment() caused
by commit 8a29111c7ca6 ("net: gro: allow to build full sized skb")

</quote>

Thanks.

In that case we should be able to segment these full-sized skbs
without linearising.  What we should do is iterate through
each frag_list entry and apply the usual GSO code to them.

Cheers,
-- 
Email: Herbert Xu [off-list ref]
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