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RDMA/cxgb4: Always release neigh entry 

Always release the neigh entry in rx_pkt().

Based on original work by Santosh Rastapur <santosh@chelsio.com>.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Steve Wise 2014-03-19 17:44:40 +05:30 committed by Roland Dreier
parent f8e819081f
commit ebf00060c3
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/cxgb4/cm.c
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@ -3347,13 +3347,13 @@ static int rx_pkt(struct c4iw_dev *dev, struct sk_buff *skb)
pi = (struct port_info *)netdev_priv(pdev);
tx_chan = cxgb4_port_chan(pdev);
}
neigh_release(neigh);
if (!e) {
pr_err("%s - failed to allocate l2t entry!\n",
__func__);
goto free_dst;
}
neigh_release(neigh);
step = dev->rdev.lldi.nrxq / dev->rdev.lldi.nchan;
rss_qid = dev->rdev.lldi.rxq_ids[pi->port_id * step];
window = (__force u16) htons((__force u16)tcph->window);