linux-kernel - [PATCH 09/22] IB/qib: Remove deprecated create_singlethread

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Message-ID: <e0310e6be2420c4dc27d752c2b7465cd359cdca9.1471283717.git.bhaktipriya96@gmail.com>
Date:	Mon, 15 Aug 2016 23:38:47 +0530
From:	Bhaktipriya Shridhar <bhaktipriya96@...il.com>
To:	Yishai Hadas <yishaih@...lanox.com>,
	Doug Ledford <dledford@...hat.com>,
	Sean Hefty <sean.hefty@...el.com>,
	Hal Rosenstock <hal.rosenstock@...il.com>,
	Jason Gunthorpe <jgunthorpe@...idianresearch.com>,
	Leon Romanovsky <leonro@...lanox.com>,
	Chuck Lever <chuck.lever@...cle.com>,
	Mark Bloch <markb@...lanox.com>,
	Hans Westgaard Ry <hans.westgaard.ry@...cle.com>,
	Christoph Lameter <cl@...ux.com>,
	Erez Shitrit <erezsh@...lanox.com>,
	Haggai Eran <haggaie@...lanox.com>,
	Florian Westphal <fw@...len.de>,
	Guy Shapiro <guysh@...lanox.com>, Eli Cohen <eli@...lanox.com>,
	Or Gerlitz <ogerlitz@...lanox.com>,
	Faisal Latif <faisal.latif@...el.com>,
	Matan Barak <matanb@...lanox.com>,
	Chien Tin Tung <chien.tin.tung@...el.com>,
	Mustafa Ismail <mustafa.ismail@...el.com>,
	Shiraz Saleem <shiraz.saleem@...el.com>,
	Tatyana Nikolova <tatyana.e.nikolova@...el.com>,
	Steve Wise <swise@...lsio.com>,
	Mike Marciniszyn <infinipath@...el.com>,
	Bart Van Assche <bart.vanassche@...disk.com>,
	Yotam Kenneth <yotamke@...lanox.com>,
	Somnath Kotur <Somnath.Kotur@...gotech.Com>,
	Moni Shoua <monis@...lanox.com>,
	Shachar Raindel <raindel@...lanox.com>,
	Parav Pandit <pandit.parav@...il.com>,
	Sagi Grimberg <sagi@...mberg.me>,
	Christoph Hellwig <hch@...radead.org>,
	Dean Luick <dean.luick@...el.com>,
	Ira Weiny <ira.weiny@...el.com>,
	Kaike Wan <kaike.wan@...el.com>
Cc:	linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org,
	Tejun Heo <tj@...nel.org>
Subject: [PATCH 09/22] IB/qib: Remove deprecated create_singlethread_workqueue

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

The workqueue "qib" queues work item &priv->s_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@...il.com>
---
 drivers/infiniband/hw/qib/qib_init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c
index f253111..1730aa8 100644
--- a/drivers/infiniband/hw/qib/qib_init.c
+++ b/drivers/infiniband/hw/qib/qib_init.c
@@ -614,8 +614,8 @@ static int qib_create_workqueues(struct qib_devdata *dd)

 			snprintf(wq_name, sizeof(wq_name), "qib%d_%d",
 				dd->unit, pidx);
-			ppd->qib_wq =
-				create_singlethread_workqueue(wq_name);
+			ppd->qib_wq = alloc_ordered_workqueue(wq_name,
+							      WQ_MEM_RECLAIM);
 			if (!ppd->qib_wq)
 				goto wq_error;
 		}
--
2.1.4