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

[Moni Shoua]

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?