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Message-ID: <4045f5014733b227e085c76f00f9ecf7f6266803.1471283718.git.bhaktipriya96@gmail.com>
Date: Mon, 15 Aug 2016 23:43:35 +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>,
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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>,
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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 18/22] IB/mlx4/mcg: 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 "mcg_wq" queues work items &group->work
and &group->timeout_work.
The workqueue "clean_wq" queues work item mcg_clean_task.
Both have 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/mlx4/mcg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c
index 8f7ad07..7d30be0 100644
--- a/drivers/infiniband/hw/mlx4/mcg.c
+++ b/drivers/infiniband/hw/mlx4/mcg.c
@@ -1045,7 +1045,7 @@ int mlx4_ib_mcg_port_init(struct mlx4_ib_demux_ctx *ctx)
atomic_set(&ctx->tid, 0);
sprintf(name, "mlx4_ib_mcg%d", ctx->port);
- ctx->mcg_wq = create_singlethread_workqueue(name);
+ ctx->mcg_wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM);
if (!ctx->mcg_wq)
return -ENOMEM;
@@ -1246,7 +1246,7 @@ void clean_vf_mcast(struct mlx4_ib_demux_ctx *ctx, int slave)
int mlx4_ib_mcg_init(void)
{
- clean_wq = create_singlethread_workqueue("mlx4_ib_mcg");
+ clean_wq = alloc_ordered_workqueue("mlx4_ib_mcg", WQ_MEM_RECLAIM);
if (!clean_wq)
return -ENOMEM;
--
2.1.4
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