diff options
-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, | |||
874 | __u16 port; | 874 | __u16 port; |
875 | u8 ip_ver; | 875 | u8 ip_ver; |
876 | 876 | ||
877 | if (cma_get_net_info(ib_event->private_data, listen_id->ps, | ||
878 | &ip_ver, &port, &src, &dst)) | ||
879 | goto err; | ||
880 | |||
877 | id = rdma_create_id(listen_id->event_handler, listen_id->context, | 881 | id = rdma_create_id(listen_id->event_handler, listen_id->context, |
878 | listen_id->ps); | 882 | listen_id->ps); |
879 | if (IS_ERR(id)) | 883 | if (IS_ERR(id)) |
880 | return NULL; | 884 | goto err; |
885 | |||
886 | cma_save_net_info(&id->route.addr, &listen_id->route.addr, | ||
887 | ip_ver, port, src, dst); | ||
881 | 888 | ||
882 | rt = &id->route; | 889 | rt = &id->route; |
883 | rt->num_paths = ib_event->param.req_rcvd.alternate_path ? 2 : 1; | 890 | rt->num_paths = ib_event->param.req_rcvd.alternate_path ? 2 : 1; |
884 | rt->path_rec = kmalloc(sizeof *rt->path_rec * rt->num_paths, GFP_KERNEL); | 891 | rt->path_rec = kmalloc(sizeof *rt->path_rec * rt->num_paths, |
892 | GFP_KERNEL); | ||
885 | if (!rt->path_rec) | 893 | if (!rt->path_rec) |
886 | goto err; | 894 | goto destroy_id; |
887 | 895 | ||
888 | if (cma_get_net_info(ib_event->private_data, listen_id->ps, | ||
889 | &ip_ver, &port, &src, &dst)) | ||
890 | goto err; | ||
891 | |||
892 | cma_save_net_info(&id->route.addr, &listen_id->route.addr, | ||
893 | ip_ver, port, src, dst); | ||
894 | rt->path_rec[0] = *ib_event->param.req_rcvd.primary_path; | 896 | rt->path_rec[0] = *ib_event->param.req_rcvd.primary_path; |
895 | if (rt->num_paths == 2) | 897 | if (rt->num_paths == 2) |
896 | rt->path_rec[1] = *ib_event->param.req_rcvd.alternate_path; | 898 | 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, | |||
903 | id_priv = container_of(id, struct rdma_id_private, id); | 905 | id_priv = container_of(id, struct rdma_id_private, id); |
904 | id_priv->state = CMA_CONNECT; | 906 | id_priv->state = CMA_CONNECT; |
905 | return id_priv; | 907 | return id_priv; |
906 | err: | 908 | |
909 | destroy_id: | ||
907 | rdma_destroy_id(id); | 910 | rdma_destroy_id(id); |
911 | err: | ||
908 | return NULL; | 912 | return NULL; |
909 | } | 913 | } |
910 | 914 | ||