1 files changed, 3 insertions, 0 deletions

diff --git a/include/rdma/ib_umem.h b/include/rdma/ib_umem.h
index 06307f7e43e0..b3a36f7d79e5 100644
--- a/include/rdma/ib_umem.h
+++ b/include/rdma/ib_umem.h
@@ -45,6 +45,9 @@ struct ib_umem {
         int                     page_size;
         int                     writable;
         struct list_head        chunk_list;
+        struct work_struct      work;
+        struct mm_struct       *mm;
+        unsigned long           diff;
 };
 
 struct ib_umem_chunk {