From f6ddcf71070d01a7bb34818dd3aaf4bdac5386fa Mon Sep 17 00:00:00 2001 From: Naresh Gottumukkala Date: Mon, 10 Jun 2013 04:42:40 +0000 Subject: [PATCH] RDMA/ocrdma: Set bad_wr in error case Fix post_send to set the bad_wr in error case. Signed-off-by: Naresh Gottumukkala Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index 882a819..0621530 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -1734,12 +1734,14 @@ int ocrdma_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, spin_lock_irqsave(&qp->q_lock, flags); if (qp->state != OCRDMA_QPS_RTS && qp->state != OCRDMA_QPS_SQD) { spin_unlock_irqrestore(&qp->q_lock, flags); + *bad_wr = wr; return -EINVAL; } while (wr) { if (ocrdma_hwq_free_cnt(&qp->sq) == 0 || wr->num_sge > qp->sq.max_sges) { + *bad_wr = wr; status = -ENOMEM; break; } -- 2.7.4