IB/mlx5: Implements disassociate_ucontext API

[cascardo/linux.git] / drivers / infiniband / hw / mlx5 / mlx5_ib.h

diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 7ac4647..391588e 100644 (file)
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -105,6 +105,11 @@ enum {
        MLX5_CQE_VERSION_V1,
 };
 
+struct mlx5_ib_vma_private_data {
+       struct list_head list;
+       struct vm_area_struct *vma;
+};
+
 struct mlx5_ib_ucontext {
        struct ib_ucontext      ibucontext;
        struct list_head        db_page_list;
@@ -116,6 +121,7 @@ struct mlx5_ib_ucontext {
        u8                      cqe_version;
        /* Transport Domain number */
        u32                     tdn;
+       struct list_head        vma_private_list;
 };
 
 static inline struct mlx5_ib_ucontext *to_mucontext(struct ib_ucontext *ibucontext)