lkml.org 
[lkml]   [2015]   [Feb]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4/9] nbd: Replace kthread_create with kthread_run
Date
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 <mpa@pengutronix.de>
---
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 58c2b20ad17b..c07160c25a94 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -728,13 +728,13 @@ 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


\
 
 \ /
  Last update: 2015-02-12 22:01    [W:0.116 / U:0.256 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site