Messages in this thread Patch in this message | | | Date | Mon, 25 Feb 2019 21:13:13 +0100 | From | Timur Celik <> | Subject | [PATCH] tun: remove unnecessary memory barrier |
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Replace set_current_state with __set_current_state since no memory barrier is needed at this point.
Signed-off-by: Timur Celik <mail@timurcelik.de> --- drivers/net/tun.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index d291762b9e9d..53f4f37b0ffd 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -2185,7 +2185,7 @@ static void *tun_ring_recv(struct tun_file *tfile, int noblock, int *err) schedule(); } - set_current_state(TASK_RUNNING); + __set_current_state(TASK_RUNNING); remove_wait_queue(&tfile->wq.wait, &wait); out: -- 2.20.1
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