[PATCH 15/22] IB/mlx5/odp: Remove deprecated create_singlethread_workqueue

Bhaktipriya Shridhar
2016-08-15T18:12:25Z

alloc_ordered_workqueue() with WQ_MEM_RECLAIM set, replaces
deprecated create_singlethread_workqueue(). This is the identity
conversion.

The workqueue "mlx5_ib_page_fault_wq" queues work item &qp_pfault->work.
It has been identity converted.

WQ_MEM_RECLAIM has been set to ensure forward progress under
memory pressure.

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
---
drivers/infiniband/hw/mlx5/odp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c
index 34e79e7..cacb631 100644
--- a/drivers/infiniband/hw/mlx5/odp.c
+++ b/drivers/infiniband/hw/mlx5/odp.c
@@ -782,8 +782,8 @@ void mlx5_ib_odp_remove_one(struct mlx5_ib_dev *ibdev)

int __init mlx5_ib_odp_init(void)
{
- mlx5_ib_page_fault_wq =
- create_singlethread_workqueue("mlx5_ib_page_faults");
+ mlx5_ib_page_fault_wq = alloc_ordered_workqueue("mlx5_ib_page_faults",
+ WQ_MEM_RECLAIM);
if (!mlx5_ib_page_fault_wq)
return -ENOMEM;

--
2.1.4