diff options
| author |   Shamir Rabinovitch <shamir.rabinovitch@oracle.com> | 2019-03-31 19:10:06 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-04-01 14:59:35 -0300 |
| commit | bdeacabd1a5fb4c0274b949d7220501c3401a3b4 (patch) | |
| tree | 2d5e2236b422c2348d29b0e14fb0852c9306e6db /drivers/infiniband/hw/qedr/verbs.c | |
| parent | IB: Pass uverbs_attr_bundle down ib_x destroy path (diff) | |
| download | linux-dev-bdeacabd1a5fb4c0274b949d7220501c3401a3b4.tar.xz linux-dev-bdeacabd1a5fb4c0274b949d7220501c3401a3b4.zip | |
IB: Remove 'uobject->context' dependency in object destroy APIs
Now that we have the udata passed to all the ib_xxx object destroy APIs
and the additional macro 'rdma_udata_to_drv_context' to get the
ib_ucontext from ib_udata stored in uverbs_attr_bundle, we can finally
start to remove the dependency of the drivers in the
ib_xxx->uobject->context.
Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/qedr/verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/qedr/verbs.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 42755e7a10a8..4cd16ad16430 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -986,7 +986,7 @@ int qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) dev->ops->common->chain_free(dev->cdev, &cq->pbl); - if (ibcq->uobject && ibcq->uobject->context) { + if (udata) { qedr_free_pbl(dev, &cq->q.pbl_info, cq->q.pbl_tbl); ib_umem_release(cq->q.umem); } @@ -2470,7 +2470,8 @@ err: return rc; } -static int qedr_free_qp_resources(struct qedr_dev *dev, struct qedr_qp *qp) +static int qedr_free_qp_resources(struct qedr_dev *dev, struct qedr_qp *qp, + struct ib_udata *udata) { int rc = 0; @@ -2480,7 +2481,7 @@ static int qedr_free_qp_resources(struct qedr_dev *dev, struct qedr_qp *qp) return rc; } - if (qp->ibqp.uobject && qp->ibqp.uobject->context) + if (udata) qedr_cleanup_user(dev, qp); else qedr_cleanup_kernel(dev, qp); @@ -2532,7 +2533,7 @@ int qedr_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata) if (qp->qp_type == IB_QPT_GSI) qedr_destroy_gsi_qp(dev); - qedr_free_qp_resources(dev, qp); + qedr_free_qp_resources(dev, qp, udata); if (atomic_dec_and_test(&qp->refcnt) && rdma_protocol_iwarp(&dev->ibdev, 1)) { |