From ad1f9791e91511fcff21730e55ad8dbc375c79bb Mon Sep 17 00:00:00 2001 From: Krishna Kumar Date: Mon, 4 Dec 2006 09:14:57 +0530 Subject: [PATCH] RDMA/amso1100: Fix memory leak in c2_qp_modify() vq_req is leaked in error cases. Signed-off-by: Krishna Kumar Signed-off-by: Roland Dreier --- drivers/infiniband/hw/amso1100/c2_qp.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/infiniband/hw/amso1100/c2_qp.c b/drivers/infiniband/hw/amso1100/c2_qp.c index 179d005ed4..420c1380f5 100644 --- a/drivers/infiniband/hw/amso1100/c2_qp.c +++ b/drivers/infiniband/hw/amso1100/c2_qp.c @@ -161,8 +161,10 @@ int c2_qp_modify(struct c2_dev *c2dev, struct c2_qp *qp, if (attr_mask & IB_QP_STATE) { /* Ensure the state is valid */ - if (attr->qp_state < 0 || attr->qp_state > IB_QPS_ERR) - return -EINVAL; + if (attr->qp_state < 0 || attr->qp_state > IB_QPS_ERR) { + err = -EINVAL; + goto bail0; + } wr.next_qp_state = cpu_to_be32(to_c2_state(attr->qp_state)); @@ -184,9 +186,10 @@ int c2_qp_modify(struct c2_dev *c2dev, struct c2_qp *qp, if (attr->cur_qp_state != IB_QPS_RTR && attr->cur_qp_state != IB_QPS_RTS && attr->cur_qp_state != IB_QPS_SQD && - attr->cur_qp_state != IB_QPS_SQE) - return -EINVAL; - else + attr->cur_qp_state != IB_QPS_SQE) { + err = -EINVAL; + goto bail0; + } else wr.next_qp_state = cpu_to_be32(to_c2_state(attr->cur_qp_state)); -- 2.39.5