From: Tejun Heo Date: Tue, 1 Feb 2011 10:42:42 +0000 (+0100) Subject: acpi: kacpi*_wq don't need WQ_MEM_RECLAIM X-Git-Tag: v2.6.39-rc1~492^2~14 X-Git-Url: http://pileus.org/git/?a=commitdiff_plain;h=44d2588e1102b4e35022d03b7f124dd6ea013ce8;p=~andy%2Flinux acpi: kacpi*_wq don't need WQ_MEM_RECLAIM ACPI workqueues aren't used during memory reclaming. Use alloc_workqueue() to create workqueues w/o rescuers. If the purpose of the separation between kacpid_wq and kacpi_notify_wq was to give notifications better response time, kacpi_notify_wq can be dropped and kacpi_wq can be created with higher @max_active. Signed-off-by: Tejun Heo Cc: Len Brown Cc: linux-acpi@vger.kernel.org --- diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index b0931818cf9..60a80cbfcdc 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -1578,9 +1578,9 @@ acpi_status __init acpi_os_initialize(void) acpi_status __init acpi_os_initialize1(void) { - kacpid_wq = create_workqueue("kacpid"); - kacpi_notify_wq = create_workqueue("kacpi_notify"); - kacpi_hotplug_wq = create_workqueue("kacpi_hotplug"); + kacpid_wq = alloc_workqueue("kacpid", 0, 1); + kacpi_notify_wq = alloc_workqueue("kacpi_notify", 0, 1); + kacpi_hotplug_wq = alloc_workqueue("kacpi_hotplug", 0, 1); BUG_ON(!kacpid_wq); BUG_ON(!kacpi_notify_wq); BUG_ON(!kacpi_hotplug_wq);