[ewg] Re: [ofa-general] [PATCH] IB/IPoIB Check if grat. ARP changed had arrived when working in connected mode

Moni Shoua monisonlists at gmail.com
Tue Jan 29 06:17:35 PST 2008


Eli Cohen wrote:
> Now you may call ipoib_put_ah(neigh->ah) for a CM neighbor and this
> could cause de-reference of a NULL pointer.
> 
If I understand you right, I don't see how this can happen.
The code block that calls ipoib_put_ah(neigh->ah) starts with if (neigh->ah)...

Am I right?




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