RDMA/cma: Mark end of CMA ID messages

The commit 1a1c116f3dcf ("RDMA/netlink: Simplify the put_msg and put_attr")
removes nlmsg_len calculation in ibnl_put_attr causing netlink messages and
caused to miss source and destination addresses.

Fixes: 1a1c116f3dcf ("RDMA/netlink: Simplify the put_msg and put_attr")
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 7d38c2bff5eab84a14cef611c547b4cd3fc598c2..65c55f79444a3a26dc5e7eb6d1ad341d701e00a3 100644 (file)
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -4440,6 +4440,7 @@ static int cma_get_id_stats(struct sk_buff *skb, struct netlink_callback *cb)
                        id_stats->qp_type       = id->qp_type;
 
                        i_id++;
+                       nlmsg_end(skb, nlh);
                }
 
                cb->args[1] = 0;