Pull timer fixes from Ingo Molnar:
- Fix clockevents replacement race when a broadcast
device is replaced which may trigger a BUG() crash
(朱恺乾 - Zhu Kaiqian)
- Fix potential timerqueue ordering bug when rearming
a queued timer with nonzero slack (Andrea Parri)
* tag 'timers-urgent-2026-09-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
hrtimer: Use hard expiry when updating timers on the same base
tick/broadcast: Plug clockevents replacement race