On Mon, Aug 15, 2016 at 11:43:10PM +0530, Bhaktipriya Shridhar wrote: > alloc_ordered_workqueue() with WQ_MEM_RECLAIM set, replaces > deprecated create_singlethread_workqueue(). This is the identity > conversion. > > The workqueue "wq" queues work item &ctx->work and the workqueue "ud_wq" > queues work item &dm[i]->work. > > Both the workqueues have been identity converted. > > WQ_MEM_RECLAIM has been set to ensure forward progress under > memory pressure. > > Signed-off-by: Bhaktipriya Shridhar <[email protected]>
Thanks, Reviewed-by: Leon Romanovsky <[email protected]> > --- > drivers/infiniband/hw/mlx4/mad.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/infiniband/hw/mlx4/mad.c > b/drivers/infiniband/hw/mlx4/mad.c > index 9c2e53d..35b1260 100644 > --- a/drivers/infiniband/hw/mlx4/mad.c > +++ b/drivers/infiniband/hw/mlx4/mad.c > @@ -2070,7 +2070,7 @@ static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev > *dev, > } > > snprintf(name, sizeof name, "mlx4_ibt%d", port); > - ctx->wq = create_singlethread_workqueue(name); > + ctx->wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM); > if (!ctx->wq) { > pr_err("Failed to create tunnelling WQ for port %d\n", port); > ret = -ENOMEM; > @@ -2078,7 +2078,7 @@ static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev > *dev, > } > > snprintf(name, sizeof name, "mlx4_ibud%d", port); > - ctx->ud_wq = create_singlethread_workqueue(name); > + ctx->ud_wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM); > if (!ctx->ud_wq) { > pr_err("Failed to create up/down WQ for port %d\n", port); > ret = -ENOMEM; > -- > 2.1.4 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html
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