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Groups > linux.kernel > #1461758
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| From | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/3] Input: psmouse: Remove deprecated create_singletheread_workqueue |
| Date | Sun, 14 Aug 2016 11:50:02 +0200 |
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| X-Original-Cc | Tejun Heo <tj@kernel.org>, patches@opensource.wolfsonmicro.com, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org |
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Show key headers only | View raw
alloc_ordered_workqueue replaces the deprecated
create_singlethread_workqueue.
There are multiple work items on the work queue viz
&priv->dev3_register_work, &priv->recalib_wq, &psmouse->resync_work,
which require execution ordering. Hence, an ordered workqueue has been
used.
The workqueue is not being used on a memory reclaim path.
Hence, WQ_MEM_RECLAIM has not been set.
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
---
drivers/input/mouse/psmouse-base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index 5784e20..fb4b185 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -1916,7 +1916,7 @@ static int __init psmouse_init(void)
synaptics_module_init();
hgpk_module_init();
- kpsmoused_wq = create_singlethread_workqueue("kpsmoused");
+ kpsmoused_wq = alloc_ordered_workqueue("kpsmoused", 0);
if (!kpsmoused_wq) {
pr_err("failed to create kpsmoused workqueue\n");
return -ENOMEM;
--
2.1.4
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[PATCH 0/3] Remove usages of deprecated create_singlethread_workqueue Bhaktipriya Shridhar <bhaktipriya96@gmail.com> - 2016-08-14 11:30 +0200
[PATCH 2/3] Input: touchscreen: mc13783_ts: Remove deprecated create_singletheread_workqueue Bhaktipriya Shridhar <bhaktipriya96@gmail.com> - 2016-08-14 11:30 +0200
Re: [PATCH 2/3] Input: touchscreen: mc13783_ts: Remove deprecated create_singletheread_workqueue Tejun Heo <tj@kernel.org> - 2016-08-16 01:00 +0200
Re: [PATCH 2/3] Input: touchscreen: mc13783_ts: Remove deprecated create_singletheread_workqueue Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-08-23 23:00 +0200
[PATCH 1/3] Input: psmouse: Remove deprecated create_singletheread_workqueue Bhaktipriya Shridhar <bhaktipriya96@gmail.com> - 2016-08-14 11:50 +0200
Re: [PATCH 1/3] Input: psmouse: Remove deprecated create_singletheread_workqueue Tejun Heo <tj@kernel.org> - 2016-08-16 01:00 +0200
Re: [PATCH 1/3] Input: psmouse: Remove deprecated create_singletheread_workqueue Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-08-23 23:50 +0200
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