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posix-timers: 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 helpers.

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-v2-1-3ae822e5bfbd@linutronix.de
This commit is contained in:
Thomas Weißschuh 2025-08-21 15:28:08 +02:00 committed by Thomas Gleixner
parent 0a26e5eb78
commit 24fb08dcc4
1 changed files with 2 additions and 3 deletions
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5
kernel/time/posix-timers.c
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@ -299,8 +299,7 @@ static void common_hrtimer_rearm(struct k_itimer *timr)
{ {
struct hrtimer *timer = &timr->it.real.timer; struct hrtimer *timer = &timr->it.real.timer;
timr->it_overrun += hrtimer_forward(timer, timer->base->get_time(), timr->it_overrun += hrtimer_forward_now(timer, timr->it_interval);
timr->it_interval);
hrtimer_restart(timer); hrtimer_restart(timer);
} }
@ -825,7 +824,7 @@ static void common_hrtimer_arm(struct k_itimer *timr, ktime_t expires,
hrtimer_setup(&timr->it.real.timer, posix_timer_fn, timr->it_clock, mode); hrtimer_setup(&timr->it.real.timer, posix_timer_fn, timr->it_clock, mode);
if (!absolute) if (!absolute)
expires = ktime_add_safe(expires, timer->base->get_time()); expires = ktime_add_safe(expires, hrtimer_cb_get_time(timer));
hrtimer_set_expires(timer, expires); hrtimer_set_expires(timer, expires);
if (!sigev_none) if (!sigev_none)