[openib-general] [PATCH][1/7]ipoib performance patches -- remove ah_reap

Shirley Ma xma at us.ibm.com
Fri May 26 14:22:18 PDT 2006


Roland,

Yes. The lock sequences are right to me.

What I found that the ah is always available the IPoIB neigh, I can modify 
this patch like that in ipoib_send:

if (unlikely(*to_ipoib_neigh(skb->dst->neighbour)))
        kref_get();

in ipoib completion:

if (unlikely(*to_ipoib_neigh(skb->dst->neighbour)))
        kref_put();

Thanks
Shirley Ma
IBM Linux Technology Center
15300 SW Koll Parkway
Beaverton, OR 97006-6063
Phone(Fax): (503) 578-7638
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