IB/uverbs: Export ib_umem_get()/ib_umem_release() to modules

[deliverable/linux.git] / drivers / infiniband / hw / ehca / ehca_classes.h

diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/infiniband/hw/ehca/ehca_classes.h
index 82ded44c6cee4c40a9bd88460311d1900d60e43c..f64d42b08674a9f60fad0aa2635e9f585b747b57 100644 (file)
--- a/drivers/infiniband/hw/ehca/ehca_classes.h
+++ b/drivers/infiniband/hw/ehca/ehca_classes.h
@@ -106,6 +106,7 @@ struct ehca_shca {
        struct ehca_mr *maxmr;
        struct ehca_pd *pd;
        struct h_galpas galpas;
+       struct mutex modify_mutex;
 };
 
 struct ehca_pd {
@@ -175,6 +176,7 @@ struct ehca_mr {
                struct ib_mr ib_mr;     /* must always be first in ehca_mr */
                struct ib_fmr ib_fmr;   /* must always be first in ehca_mr */
        } ib;
+       struct ib_umem *umem;
        spinlock_t mrlock;
 
        enum ehca_mr_flag flags;