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From: "Gustavo F. Padovan" <padovan@profusion.mobi>
To: linux-bluetooth@vger.kernel.org
Cc: "Gustavo F. Padovan" <padovan@profusion.mobi>
Subject: [RFC 21/22] Bluetooth: Use new alloc_workqueue()
Date: Sat, 17 Dec 2011 19:29:41 -0200	[thread overview]
Message-ID: <1324157382-1815-22-git-send-email-padovan@profusion.mobi> (raw)
In-Reply-To: <1324157382-1815-21-git-send-email-padovan@profusion.mobi>

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

Update hdev workqueue API usage to use the new interface, this new
interface also allow us to mark this workqueue as WQ_HIGHPRI, so now rx
and tx work gets higher priority when running.

Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
---
 net/bluetooth/hci_core.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index e4ff7b6..21816dd 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1498,7 +1498,7 @@ int hci_register_dev(struct hci_dev *hdev)
 
 	write_unlock_bh(&hci_dev_list_lock);
 
-	hdev->workqueue = create_singlethread_workqueue(hdev->name);
+	hdev->workqueue = alloc_workqueue(hdev->name, WQ_HIGHPRI, 1);
 	if (!hdev->workqueue) {
 		error = -ENOMEM;
 		goto err;
-- 
1.7.6.4


  reply	other threads:[~2011-12-17 21:29 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-17 21:29 [RFC 00/22] Bluetooth: change tasklets to workqueue Gustavo F. Padovan
2011-12-17 21:29 ` [RFC 01/22] Bluetooth: Process recv path in a workqueue instead of a tasklet Gustavo F. Padovan
2011-12-17 21:29   ` [RFC 02/22] Bluetooth: Replace spin_lock by mutex in hci_dev Gustavo F. Padovan
2011-12-17 21:29     ` [RFC 03/22] Bluetooth: Use delayed_work for connection timeout Gustavo F. Padovan
2011-12-17 21:29       ` [RFC 04/22] Bluetooth: Use delayed work for advertisiment cache timeout Gustavo F. Padovan
2011-12-17 21:29         ` [RFC 05/22] Bluetooth: hci_conn_auto_accept() doesn't need locking Gustavo F. Padovan
2011-12-17 21:29           ` [RFC 06/22] Bluetooth: Move L2CAP timers to workqueue Gustavo F. Padovan
2011-12-17 21:29             ` [RFC 07/22] Bluetooth: Don't use spin_lock socket lock anymore Gustavo F. Padovan
2011-12-17 21:29               ` [RFC 08/22] Bluetooth: Remove sk_backlog usage from L2CAP Gustavo F. Padovan
2011-12-17 21:29                 ` [RFC 09/22] Bluetooth: move hci_task_lock to mutex Gustavo F. Padovan
2011-12-17 21:29                   ` [RFC 10/22] Bluetooth: convert chan_lock " Gustavo F. Padovan
2011-12-17 21:29                     ` [RFC 11/22] Bluetooth: Use RCU to manipulate chan_list Gustavo F. Padovan
2011-12-17 21:29                       ` [RFC 12/22] Bluetooth: convert conn hash to RCU Gustavo F. Padovan
2011-12-17 21:29                         ` [RFC 13/22] Bluetooth: Don't disable tasklets to call hdev->notify() Gustavo F. Padovan
2011-12-17 21:29                           ` [RFC 14/22] Bluetooth: Move command task to workqueue Gustavo F. Padovan
2011-12-17 21:29                             ` [RFC 15/22] Bluetooth: convert tx_task " Gustavo F. Padovan
2011-12-17 21:29                               ` [RFC 16/22] Bluetooth: convert info timer to delayed_work Gustavo F. Padovan
2011-12-17 21:29                                 ` [RFC 17/22] Bluetooth: remove power_on work_struct Gustavo F. Padovan
2011-12-17 21:29                                   ` [RFC 18/22] Bluetooth: invert locking order in connect path Gustavo F. Padovan
2011-12-17 21:29                                     ` [RFC 19/22] Bluetooth: Change l2cap chan_list to use RCU Gustavo F. Padovan
2011-12-17 21:29                                       ` [RFC 20/22] Bluetooth: move power_off to system workqueue Gustavo F. Padovan
2011-12-17 21:29                                         ` Gustavo F. Padovan [this message]
2011-12-17 21:29                                           ` [RFC 22/22] Bluetooth: Remove work_add and work_del from hci_sysfs Gustavo F. Padovan
2011-12-17 22:15                                       ` [RFC 19/22] Bluetooth: Change l2cap chan_list to use RCU Marcel Holtmann
2011-12-19 10:42                                       ` Andrei Emeltchenko
2011-12-19 13:53                                         ` Gustavo Padovan
2011-12-17 22:13                                   ` [RFC 17/22] Bluetooth: remove power_on work_struct Marcel Holtmann
2012-01-26 13:20                       ` [RFC 11/22] Bluetooth: Use RCU to manipulate chan_list Andrei Emeltchenko
2011-12-19  9:58                     ` [RFC 10/22] Bluetooth: convert chan_lock to mutex Andrei Emeltchenko
2011-12-19  9:53               ` [RFC 07/22] Bluetooth: Don't use spin_lock socket lock anymore Andrei Emeltchenko
2011-12-19 11:05             ` [RFC 06/22] Bluetooth: Move L2CAP timers to workqueue Andrei Emeltchenko
2011-12-19 12:59               ` Ulisses Furquim
2011-12-17 21:34 ` [RFC 00/22] Bluetooth: change tasklets " Gustavo Padovan
2011-12-17 22:17 ` Marcel Holtmann

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