From: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Date: Thu, 21 Aug 2025 13:28:10 +0000 (+0200)
Subject: sched/core: Avoid direct access to hrtimer clockbase
X-Git-Tag: v6.18-rc1~178^2~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b68b7f3e9b50747b88ba211080d27310430c928b;p=thirdparty%2Fkernel%2Flinux.git

sched/core: Avoid direct access to hrtimer clockbase

The field timer->base->get_time is a private implementation detail and
should not be accessed outside of the hrtimer core.

Switch to the equivalent helper.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/all/20250821-hrtimer-cleanup-get_time-v2-3-3ae822e5bfbd@linutronix.de
---

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index be00629f0ba4c..4dc12838ad4fd 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -917,7 +917,7 @@ void hrtick_start(struct rq *rq, u64 delay)
 	 * doesn't make sense and can cause timer DoS.
 	 */
 	delta = max_t(s64, delay, 10000LL);
-	rq->hrtick_time = ktime_add_ns(timer->base->get_time(), delta);
+	rq->hrtick_time = ktime_add_ns(hrtimer_cb_get_time(timer), delta);
 
 	if (rq == this_rq())
 		__hrtick_restart(rq);