linux-kernel - [PATCH 2/2] tick: Mark sched_timer in hard interrupt context

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Date:   Fri, 23 Aug 2019 13:38:45 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     linux-kernel@...r.kernel.org
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH 2/2] tick: Mark sched_timer in hard interrupt context

The sched_timer should be initialized with the _HARD suffix. Most of
this already happened in commit
	902a9f9c50905 ("tick: Mark tick related hrtimers to expiry in hard interrupt context")

but this one instance has been missed.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 kernel/time/tick-sched.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index cc1a322121b4b..433879b35cbb7 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -1239,7 +1239,7 @@ static void tick_nohz_switch_to_nohz(void)
 	 * Recycle the hrtimer in ts, so we can share the
 	 * hrtimer_forward with the highres code.
 	 */
-	hrtimer_init(&ts->sched_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
+	hrtimer_init(&ts->sched_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD);
 	/* Get the next period */
 	next = tick_init_jiffy_update();
 
-- 
2.23.0