From: Thomas Weißschuh Date: Thu, 21 Aug 2025 13:28:14 +0000 (+0200) Subject: hrtimer: Use hrtimer_cb_get_time() helper X-Git-Tag: v6.18-rc1~178^2~6 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cdea7cdae26995992a766443e1ea862923f2443d;p=thirdparty%2Fkernel%2Fstable.git hrtimer: Use hrtimer_cb_get_time() helper Various other helpers contain open-coded implementations of hrtimer_cb_get_time(). This prevents refactoring the implementation. Reuse the existing helper. For this to work, move hrtimer_cb_get_time() a bit up in the file and also make its argument 'const'. Signed-off-by: Thomas Weißschuh Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra (Intel) Link: https://lore.kernel.org/all/20250821-hrtimer-cleanup-get_time-v2-7-3ae822e5bfbd@linutronix.de --- diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 1ef867bb8c44b..e655502b14e6c 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -154,14 +154,14 @@ static inline s64 hrtimer_get_expires_ns(const struct hrtimer *timer) return ktime_to_ns(timer->node.expires); } -static inline ktime_t hrtimer_expires_remaining(const struct hrtimer *timer) +static inline ktime_t hrtimer_cb_get_time(const struct hrtimer *timer) { - return ktime_sub(timer->node.expires, timer->base->get_time()); + return timer->base->get_time(); } -static inline ktime_t hrtimer_cb_get_time(struct hrtimer *timer) +static inline ktime_t hrtimer_expires_remaining(const struct hrtimer *timer) { - return timer->base->get_time(); + return ktime_sub(timer->node.expires, hrtimer_cb_get_time(timer)); } static inline int hrtimer_is_hres_active(struct hrtimer *timer) @@ -200,8 +200,7 @@ __hrtimer_expires_remaining_adjusted(const struct hrtimer *timer, ktime_t now) static inline ktime_t hrtimer_expires_remaining_adjusted(const struct hrtimer *timer) { - return __hrtimer_expires_remaining_adjusted(timer, - timer->base->get_time()); + return __hrtimer_expires_remaining_adjusted(timer, hrtimer_cb_get_time(timer)); } #ifdef CONFIG_TIMERFD @@ -363,7 +362,7 @@ hrtimer_forward(struct hrtimer *timer, ktime_t now, ktime_t interval); static inline u64 hrtimer_forward_now(struct hrtimer *timer, ktime_t interval) { - return hrtimer_forward(timer, timer->base->get_time(), interval); + return hrtimer_forward(timer, hrtimer_cb_get_time(timer), interval); } /* Precise sleep: */