The check for hrtimer_active() after starting the timer is
pointless. If the timer is inactive it has expired already and
therefor the task pointer is already NULL.
Signed-off-by: Thomas Gleixner <t...@linutronix.de>
Cc: "David S. Miller" <da...@davemloft.net>
Cc: net...@vger.kernel.org
---
net/core/pktgen.c | 2 --
1 file changed, 2 deletions(-)
Index: tip/net/core/pktgen.c
===================================================================
--- tip.orig/net/core/pktgen.c
+++ tip/net/core/pktgen.c
@@ -2212,8 +2212,6 @@ static void spin(struct pktgen_dev *pkt_
do {
set_current_state(TASK_INTERRUPTIBLE);
hrtimer_start_expires(&t.timer, HRTIMER_MODE_ABS);
- if (!hrtimer_active(&t.timer))
- t.task = NULL;
if (likely(t.task))
schedule();
--
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