提交 95ac3994 编写于 作者: B Bhaktipriya Shridhar 提交者: David S. Miller

net: pegasus: Remove deprecated create_singlethread_workqueue

The workqueue "pegasus_workqueue" queues a single work item per pegasus
instance and hence it doesn't require execution ordering. Hence,
alloc_workqueue has been used to replace the deprecated
create_singlethread_workqueue instance.

The WQ_MEM_RECLAIM flag has been set to ensure forward progress under
memory pressure since it's a network driver.

Since there are fixed number of work items, explicit concurrency
limit is unnecessary here.
Signed-off-by: NBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Acked-by: NTejun Heo <tj@kernel.org>
Acked-by: NPetko Manolov <petkan@mip-labs.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 f9f225eb
......@@ -1129,7 +1129,8 @@ static int pegasus_probe(struct usb_interface *intf,
return -ENODEV;
if (pegasus_count == 0) {
pegasus_workqueue = create_singlethread_workqueue("pegasus");
pegasus_workqueue = alloc_workqueue("pegasus", WQ_MEM_RECLAIM,
0);
if (!pegasus_workqueue)
return -ENOMEM;
}
......
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