diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_sdma.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_sdma.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/qib/qib_sdma.c b/drivers/infiniband/hw/qib/qib_sdma.c index b8456881f7f6..cad44491320b 100644 --- a/drivers/infiniband/hw/qib/qib_sdma.c +++ b/drivers/infiniband/hw/qib/qib_sdma.c @@ -656,6 +656,7 @@ unmap: } qp = tx->qp; qib_put_txreq(tx); + spin_lock(&qp->r_lock); spin_lock(&qp->s_lock); if (qp->ibqp.qp_type == IB_QPT_RC) { /* XXX what about error sending RDMA read responses? */ @@ -664,6 +665,7 @@ unmap: } else if (qp->s_wqe) qib_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR); spin_unlock(&qp->s_lock); + spin_unlock(&qp->r_lock); /* return zero to process the next send work request */ goto unlock; |