From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752826AbbAMNqf (ORCPT ); Tue, 13 Jan 2015 08:46:35 -0500 Received: from metis.ext.pengutronix.de ([92.198.50.35]:38879 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752695AbbAMNpE (ORCPT ); Tue, 13 Jan 2015 08:45:04 -0500 From: Markus Pargmann To: Paul Clements Cc: nbd-general@lists.sourceforge.net, linux-kernel@vger.kernel.org, kernel@pengutronix.de, Markus Pargmann Subject: [RFC 1/4] nbd: Replace kthread_create with kthread_run Date: Tue, 13 Jan 2015 14:44:22 +0100 Message-Id: <1421156665-27318-2-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1421156665-27318-1-git-send-email-mpa@pengutronix.de> References: <1421156665-27318-1-git-send-email-mpa@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: mpa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org kthread_run includes the wake_up_process() call, so instead of kthread_create() followed by wake_up_process() we can use this macro. Signed-off-by: Markus Pargmann --- drivers/block/nbd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 4bc2a5cb9935..6bd7df2ff648 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -706,13 +706,13 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *nbd, else blk_queue_flush(nbd->disk->queue, 0); - thread = kthread_create(nbd_thread, nbd, "%s", - nbd->disk->disk_name); + thread = kthread_run(nbd_thread, nbd, "%s", + nbd->disk->disk_name); if (IS_ERR(thread)) { mutex_lock(&nbd->tx_lock); return PTR_ERR(thread); } - wake_up_process(thread); + error = nbd_do_it(nbd); kthread_stop(thread); -- 2.1.4