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path: root/drivers/infiniband/hw/qib/qib_ruc.c
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Diffstat (limited to 'drivers/infiniband/hw/qib/qib_ruc.c')
-rw-r--r--drivers/infiniband/hw/qib/qib_ruc.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qib/qib_ruc.c b/drivers/infiniband/hw/qib/qib_ruc.c
index f8a7de795beb..563f71e6d1d3 100644
--- a/drivers/infiniband/hw/qib/qib_ruc.c
+++ b/drivers/infiniband/hw/qib/qib_ruc.c
@@ -274,6 +274,8 @@ again:
goto op_err;
if (!ret)
goto rnr_nak;
+ if (wqe->length > qp->r_len)
+ goto inv_err;
break;
case IB_WR_RDMA_WRITE_WITH_IMM:
@@ -434,7 +436,10 @@ op_err:
goto err;
inv_err:
- send_status = IB_WC_REM_INV_REQ_ERR;
+ send_status =
+ sqp->ibqp.qp_type == IB_QPT_RC ?
+ IB_WC_REM_INV_REQ_ERR :
+ IB_WC_SUCCESS;
wc.status = IB_WC_LOC_QP_OP_ERR;
goto err;