From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Date: Mon, 24 Mar 2008 04:51:12 +0000 (-0700)
Subject: connector: convert to single-threaded workqueue
X-Git-Tag: v2.6.25-rc7~25^2~1
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=4b1b366721101f2f0d2350fbdccb679f7909cf57;p=linux-2.6-omap-h63xx.git

connector: convert to single-threaded workqueue

From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>

We don't need one cqueue thread for each CPU.  cqueue is used for
receiving userspace datagrams, which are very rare and thus will
happily live with a single queue.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/connector/cn_queue.c b/drivers/connector/cn_queue.c
index 5732ca3259f..b6fe7e7a2c2 100644
--- a/drivers/connector/cn_queue.c
+++ b/drivers/connector/cn_queue.c
@@ -146,7 +146,7 @@ struct cn_queue_dev *cn_queue_alloc_dev(char *name, struct sock *nls)
 
 	dev->nls = nls;
 
-	dev->cn_queue = create_workqueue(dev->name);
+	dev->cn_queue = create_singlethread_workqueue(dev->name);
 	if (!dev->cn_queue) {
 		kfree(dev);
 		return NULL;