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| author | Krishna Kumar <krkumar2@in.ibm.com> | 2006-12-04 09:14:57 +0530 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-12-12 11:50:20 -0800 |
| commit | ad1f9791e91511fcff21730e55ad8dbc375c79bb (patch) | |
| tree | 0871a51e84fe689f7320dc4e0710adfebed92c17 | |
| parent | dee234f48aa6b5ee6041d33c4fd59d2f1176e9a1 (diff) | |
| download | linux-ad1f9791e91511fcff21730e55ad8dbc375c79bb.tar.gz linux-ad1f9791e91511fcff21730e55ad8dbc375c79bb.tar.bz2 linux-ad1f9791e91511fcff21730e55ad8dbc375c79bb.zip | |
RDMA/amso1100: Fix memory leak in c2_qp_modify()
vq_req is leaked in error cases.
Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
| -rw-r--r-- | drivers/infiniband/hw/amso1100/c2_qp.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/amso1100/c2_qp.c b/drivers/infiniband/hw/amso1100/c2_qp.c index 179d005ed4a5..420c1380f5c3 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)); |