[PATCH v2] RDMA/rxe: Generate a completion on error after getting a wqe

[Xiao Yang <yangx.jy@xxxxxxxxxxx>]

Current rxe_requester() doesn't generate a completion on error after
getting a wqe. Fix the issue by calling "goto err;" instead.

Signed-off-by: Xiao Yang <yangx.jy@xxxxxxxxxxx>
---
 drivers/infiniband/sw/rxe/rxe_req.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c
index ae5fbc79dd5c..e69fe409fbcb 100644
--- a/drivers/infiniband/sw/rxe/rxe_req.c
+++ b/drivers/infiniband/sw/rxe/rxe_req.c
@@ -648,26 +648,30 @@ int rxe_requester(void *arg)
 		psn_compare(qp->req.psn, (qp->comp.psn +
 				RXE_MAX_UNACKED_PSNS)) > 0)) {
 		qp->req.wait_psn = 1;
-		goto exit;
+		wqe->status = IB_WC_LOC_QP_OP_ERR;
+		goto err;
 	}
 
 	/* Limit the number of inflight SKBs per QP */
 	if (unlikely(atomic_read(&qp->skb_out) >
 		     RXE_INFLIGHT_SKBS_PER_QP_HIGH)) {
 		qp->need_req_skb = 1;
-		goto exit;
+		wqe->status = IB_WC_LOC_QP_OP_ERR;
+		goto err;
 	}
 
 	opcode = next_opcode(qp, wqe, wqe->wr.opcode);
 	if (unlikely(opcode < 0)) {
 		wqe->status = IB_WC_LOC_QP_OP_ERR;
-		goto exit;
+		goto err;
 	}
 
 	mask = rxe_opcode[opcode].mask;
 	if (unlikely(mask & RXE_READ_OR_ATOMIC_MASK)) {
-		if (check_init_depth(qp, wqe))
-			goto exit;
+		if (check_init_depth(qp, wqe)) {
+			wqe->status = IB_WC_LOC_QP_OP_ERR;
+			goto err;
+		}
 	}
 
 	mtu = get_mtu(qp);
-- 
2.25.4