Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4dd81e89 authored by Sean Hefty's avatar Sean Hefty Committed by Roland Dreier
Browse files

RDMA/cma: QP type check on received REQs should be AND not OR 



Change || check to the intended && when checking the QP type in a
received connection request against the listening endpoint.

Signed-off-by: default avatarSean Hefty <sean.hefty@intel.com>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
parent ae501be0

drivers/infiniband/core/cma.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1184,7 +1184,7 @@ static void cma_set_req_event_data(struct rdma_cm_event *event, 




static int cma_check_req_qp_type(struct rdma_cm_id *id, struct ib_cm_event *ib_event)

static int cma_check_req_qp_type(struct rdma_cm_id *id, struct ib_cm_event *ib_event)

{

{

	return (((ib_event->event == IB_CM_REQ_RECEIVED) ||

	return (((ib_event->event == IB_CM_REQ_RECEIVED) &&

		 (ib_event->param.req_rcvd.qp_type == id->qp_type)) ||

		 (ib_event->param.req_rcvd.qp_type == id->qp_type)) ||

		((ib_event->event == IB_CM_SIDR_REQ_RECEIVED) &&

		((ib_event->event == IB_CM_SIDR_REQ_RECEIVED) &&

		 (id->qp_type == IB_QPT_UD)) ||

		 (id->qp_type == IB_QPT_UD)) ||