4.15-stable review patch. If anyone has any objections, please let me know.
------------------ From: Leon Romanovsky <[email protected]> [ Upstream commit e48e5e198fb6ec77c91047a694022f0fefa45292 ] 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 <[email protected]> Signed-off-by: Jason Gunthorpe <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/infiniband/core/cma.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -4449,6 +4449,7 @@ static int cma_get_id_stats(struct sk_bu id_stats->qp_type = id->qp_type; i_id++; + nlmsg_end(skb, nlh); } cb->args[1] = 0;
