Now we must provide the IP destination address, and a reference has to be dropped when we're done with the entry.
Signed-off-by: David S. Miller <[email protected]> --- drivers/infiniband/hw/cxgb4/cm.c | 10 ++++++---- 1 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 0668bb3..0cf6155 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -1562,11 +1562,11 @@ static int import_ep(struct c4iw_ep *ep, __be32 peer_ip, struct dst_entry *dst, struct neighbour *n; int err, step; - rcu_read_lock(); - n = dst_get_neighbour_noref(dst); - err = -ENODEV; + n = dst_neigh_lookup(dst, &peer_ip); if (!n) - goto out; + return -ENODEV; + + rcu_read_lock(); err = -ENOMEM; if (n->dev->flags & IFF_LOOPBACK) { struct net_device *pdev; @@ -1614,6 +1614,8 @@ static int import_ep(struct c4iw_ep *ep, __be32 peer_ip, struct dst_entry *dst, out: rcu_read_unlock(); + neigh_release(n); + return err; } -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
