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Message-Id: <20190507053826.31622-92-sashal@kernel.org>
Date: Tue, 7 May 2019 01:38:21 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Ido Schimmel <idosch@...lanox.com>, Jiri Pirko <jiri@...lanox.com>,
"David S . Miller" <davem@...emloft.net>,
Sasha Levin <alexander.levin@...rosoft.com>,
netdev@...r.kernel.org
Subject: [PATCH AUTOSEL 4.14 92/95] mlxsw: core: Do not use WQ_MEM_RECLAIM for mlxsw workqueue
From: Ido Schimmel <idosch@...lanox.com>
[ Upstream commit b442fed1b724af0de087912a5718ddde1b87acbb ]
The workqueue is used to periodically update the networking stack about
activity / statistics of various objects such as neighbours and TC
actions.
It should not be called as part of memory reclaim path, so remove the
WQ_MEM_RECLAIM flag.
Fixes: 3d5479e92087 ("mlxsw: core: Remove deprecated create_workqueue")
Signed-off-by: Ido Schimmel <idosch@...lanox.com>
Acked-by: Jiri Pirko <jiri@...lanox.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com>
---
drivers/net/ethernet/mellanox/mlxsw/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c
index 33262c09c703..fad26046e159 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.c
@@ -1812,7 +1812,7 @@ static int __init mlxsw_core_module_init(void)
{
int err;
- mlxsw_wq = alloc_workqueue(mlxsw_core_driver_name, WQ_MEM_RECLAIM, 0);
+ mlxsw_wq = alloc_workqueue(mlxsw_core_driver_name, 0, 0);
if (!mlxsw_wq)
return -ENOMEM;
mlxsw_owq = alloc_ordered_workqueue("%s_ordered", 0,
--
2.20.1
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