diff options
| -rw-r--r-- | drivers/infiniband/core/cma.c | 7 | ||||
| -rw-r--r-- | drivers/infiniband/core/restrack.c | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index f117b755c4c2..f98ddb5f4d59 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -1815,8 +1815,8 @@ void rdma_destroy_id(struct rdma_cm_id *id) mutex_lock(&id_priv->handler_mutex); mutex_unlock(&id_priv->handler_mutex); + rdma_restrack_del(&id_priv->res); if (id_priv->cma_dev) { - rdma_restrack_del(&id_priv->res); if (rdma_cap_ib_cm(id_priv->id.device, 1)) { if (id_priv->cm_id.ib) ib_destroy_cm_id(id_priv->cm_id.ib); @@ -3542,10 +3542,9 @@ int rdma_bind_addr(struct rdma_cm_id *id, struct sockaddr *addr) return 0; err2: - if (id_priv->cma_dev) { - rdma_restrack_del(&id_priv->res); + rdma_restrack_del(&id_priv->res); + if (id_priv->cma_dev) cma_release_dev(id_priv); - } err1: cma_comp_exch(id_priv, RDMA_CM_ADDR_BOUND, RDMA_CM_IDLE); return ret; diff --git a/drivers/infiniband/core/restrack.c b/drivers/infiniband/core/restrack.c index 035af568ba64..16b5f9949770 100644 --- a/drivers/infiniband/core/restrack.c +++ b/drivers/infiniband/core/restrack.c @@ -223,7 +223,7 @@ void rdma_restrack_del(struct rdma_restrack_entry *res) struct ib_device *dev; if (!res->valid) - return; + goto out; dev = res_to_dev(res); if (!dev) @@ -236,8 +236,10 @@ void rdma_restrack_del(struct rdma_restrack_entry *res) down_write(&dev->res.rwsem); hash_del(&res->node); res->valid = false; + up_write(&dev->res.rwsem); + +out: if (res->task) put_task_struct(res->task); - up_write(&dev->res.rwsem); } EXPORT_SYMBOL(rdma_restrack_del); |