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

[Leon Romanovsky]

On Mon, Aug 15, 2016 at 11:42:19PM +0530, Bhaktipriya Shridhar wrote:
> 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@xxxxxxxxx>

Thanks,
Acked-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>

> ---
>  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
> 
> --
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