diff mbox

[for-next,09/15] RDMA/ocrdma: Allow only SEND opcode in case

Message ID 477f7849-e09e-4905-84c6-fc9fe572a719@CMEXHTCAS1.ad.emulex.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Selvin Xavier June 4, 2014, 8:52 a.m. UTC 
From: Mitesh Ahuja <mitesh.ahuja@emulex.Com>

Signed-off-by: Mitesh Ahuja <mitesh.ahuja@emulex.Com>
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
---
 drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox

Patch

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 2b68235..7f54d24 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -2055,6 +2055,13 @@  int ocrdma_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 	}
 
 	while (wr) {
+		if (qp->qp_type == IB_QPT_UD &&
+		    (wr->opcode != IB_WR_SEND &&
+		     wr->opcode != IB_WR_SEND_WITH_IMM)) {
+			*bad_wr = wr;
+			status = -EINVAL;
+			break;
+		}
 		if (ocrdma_hwq_free_cnt(&qp->sq) == 0 ||
 		    wr->num_sge > qp->sq.max_sges) {
 			*bad_wr = wr;