From: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx>
Always release the neigh entry in rx_pkt().
Based on original work by Santosh Rastapur <santosh@xxxxxxxxxxx>.
Signed-off-by: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/infiniband/hw/cxgb4/cm.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 360807e..74a2250 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -3350,10 +3350,9 @@ static int rx_pkt(struct c4iw_dev *dev, struct sk_buff *skb)
if (!e) {
pr_err("%s - failed to allocate l2t entry!\n",
__func__);
- goto free_dst;
+ goto free_neigh;
}
- 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);
@@ -3373,6 +3372,8 @@ static int rx_pkt(struct c4iw_dev *dev, struct sk_buff *skb)
tcph->source, ntohl(tcph->seq), filter, window,
rss_qid, pi->port_id);
cxgb4_l2t_release(e);
+free_neigh:
+ neigh_release(neigh);
free_dst:
dst_release(dst);
reject:
--
1.7.1
--
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