Messages in this thread Patch in this message | | | From | Tejun Heo <> | Subject | [PATCH 06/32] acpi: kacpi*_wq don't need WQ_MEM_RECLAIM | Date | Mon, 3 Jan 2011 14:49:29 +0100 |
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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 <tj@kernel.org> Cc: Len Brown <lenb@kernel.org> Cc: linux-acpi@vger.kernel.org --- Only compile tested. Please feel free to take it into the subsystem tree or simply ack - I'll route it through the wq tree.
Thanks.
drivers/acpi/osl.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index 055d7b7..c961e18 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -1573,9 +1573,9 @@ 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); -- 1.7.1
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