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path: root/drivers/infiniband/sw/rxe/rxe_verbs.c
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Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_verbs.c')
-rw-r--r--drivers/infiniband/sw/rxe/rxe_verbs.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index d40ebb2e0fce..dafcc0329148 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -436,6 +436,9 @@ static int rxe_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
struct rxe_dev *rxe = to_rdev(ibqp->device);
struct rxe_qp *qp = to_rqp(ibqp);
+ if (mask & ~IB_QP_ATTR_STANDARD_BITS)
+ return -EOPNOTSUPP;
+
err = rxe_qp_chk_attr(rxe, qp, attr, mask);
if (err)
goto err1;