diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/core/cma.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 3982b81d33cf..9ae4f3a67c70 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -874,23 +874,25 @@ static struct rdma_id_private *cma_new_id(struct rdma_cm_id *listen_id, __u16 port; u8 ip_ver; + if (cma_get_net_info(ib_event->private_data, listen_id->ps, + &ip_ver, &port, &src, &dst)) + goto err; + id = rdma_create_id(listen_id->event_handler, listen_id->context, listen_id->ps); if (IS_ERR(id)) - return NULL; + goto err; + + cma_save_net_info(&id->route.addr, &listen_id->route.addr, + ip_ver, port, src, dst); rt = &id->route; rt->num_paths = ib_event->param.req_rcvd.alternate_path ? 2 : 1; - rt->path_rec = kmalloc(sizeof *rt->path_rec * rt->num_paths, GFP_KERNEL); + rt->path_rec = kmalloc(sizeof *rt->path_rec * rt->num_paths, + GFP_KERNEL); if (!rt->path_rec) - goto err; + goto destroy_id; - if (cma_get_net_info(ib_event->private_data, listen_id->ps, - &ip_ver, &port, &src, &dst)) - goto err; - - cma_save_net_info(&id->route.addr, &listen_id->route.addr, - ip_ver, port, src, dst); rt->path_rec[0] = *ib_event->param.req_rcvd.primary_path; if (rt->num_paths == 2) rt->path_rec[1] = *ib_event->param.req_rcvd.alternate_path; @@ -903,8 +905,10 @@ static struct rdma_id_private *cma_new_id(struct rdma_cm_id *listen_id, id_priv = container_of(id, struct rdma_id_private, id); id_priv->state = CMA_CONNECT; return id_priv; -err: + +destroy_id: rdma_destroy_id(id); +err: return NULL; } |