diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/core/cq.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/infiniband/core/cq.c b/drivers/infiniband/core/cq.c index d61e5e1427c2..4797eef549c3 100644 --- a/drivers/infiniband/core/cq.c +++ b/drivers/infiniband/core/cq.c @@ -128,15 +128,17 @@ static void ib_cq_completion_workqueue(struct ib_cq *cq, void *private) * @comp_vector: HCA completion vectors for this CQ * @poll_ctx: context to poll the CQ from. * @caller: module owner name. + * @udata: Valid user data or NULL for kernel object * * This is the proper interface to allocate a CQ for in-kernel users. A * CQ allocated with this interface will automatically be polled from the * specified context. The ULP must use wr->wr_cqe instead of wr->wr_id * to use this CQ abstraction. */ -struct ib_cq *__ib_alloc_cq(struct ib_device *dev, void *private, - int nr_cqe, int comp_vector, - enum ib_poll_context poll_ctx, const char *caller) +struct ib_cq *__ib_alloc_cq_user(struct ib_device *dev, void *private, + int nr_cqe, int comp_vector, + enum ib_poll_context poll_ctx, + const char *caller, struct ib_udata *udata) { struct ib_cq_init_attr cq_attr = { .cqe = nr_cqe, @@ -193,16 +195,17 @@ out_free_wc: kfree(cq->wc); rdma_restrack_del(&cq->res); out_destroy_cq: - cq->device->ops.destroy_cq(cq); + cq->device->ops.destroy_cq(cq, udata); return ERR_PTR(ret); } -EXPORT_SYMBOL(__ib_alloc_cq); +EXPORT_SYMBOL(__ib_alloc_cq_user); /** * ib_free_cq - free a completion queue * @cq: completion queue to free. + * @udata: User data or NULL for kernel object */ -void ib_free_cq(struct ib_cq *cq) +void ib_free_cq_user(struct ib_cq *cq, struct ib_udata *udata) { int ret; @@ -225,7 +228,7 @@ void ib_free_cq(struct ib_cq *cq) kfree(cq->wc); rdma_restrack_del(&cq->res); - ret = cq->device->ops.destroy_cq(cq); + ret = cq->device->ops.destroy_cq(cq, udata); WARN_ON_ONCE(ret); } -EXPORT_SYMBOL(ib_free_cq); +EXPORT_SYMBOL(ib_free_cq_user); |