diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_provider.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 5dbddf8faf99..31b558ff8218 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -535,9 +535,14 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd, case IB_QPT_SMI: case IB_QPT_GSI: { - qp = kzalloc(sizeof(struct mthca_sqp), GFP_KERNEL); + qp = kzalloc(sizeof(*qp), GFP_KERNEL); if (!qp) return ERR_PTR(-ENOMEM); + qp->sqp = kzalloc(sizeof(struct mthca_sqp), GFP_KERNEL); + if (!qp->sqp) { + kfree(qp); + return ERR_PTR(-ENOMEM); + } qp->ibqp.qp_num = init_attr->qp_type == IB_QPT_SMI ? 0 : 1; @@ -546,7 +551,7 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd, to_mcq(init_attr->recv_cq), init_attr->sq_sig_type, &init_attr->cap, qp->ibqp.qp_num, init_attr->port_num, - to_msqp(qp), udata); + qp, udata); break; } default: @@ -555,6 +560,7 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd, } if (err) { + kfree(qp->sqp); kfree(qp); return ERR_PTR(err); } @@ -587,7 +593,8 @@ static int mthca_destroy_qp(struct ib_qp *qp, struct ib_udata *udata) to_mqp(qp)->rq.db_index); } mthca_free_qp(to_mdev(qp->device), to_mqp(qp)); - kfree(qp); + kfree(to_mqp(qp)->sqp); + kfree(to_mqp(qp)); return 0; } |