Commit b671c1dad244 for kernel

commit b671c1dad244a21ce71de3f7b1dbca83d25fffd4
Merge: 837c8180e34f 05dc4a9fc8b3
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sun Jan 18 10:56:32 2026 -0800

    Merge tag 'timers-urgent-2026-01-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

    Pull timer fix from Ingo Molnar:
     "Fix the update_needs_ipi() check in the hrtimer code that may result
      in incorrect skipping of hrtimer IPIs"

    * tag 'timers-urgent-2026-01-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      hrtimer: Fix softirq base check in update_needs_ipi()