Merge tag 'timers_urgent_for_v6.13_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fixes from Borislav Petkov:

 - Fix a case where posix timers with a thread-group-wide target would
   miss signals if some of the group's threads are exiting

 - Fix a hang caused by ndelay() calling the wrong delay function
   __udelay()

 - Fix a wrong offset calculation in adjtimex(2) when using ADJ_MICRO
   (microsecond resolution) and a negative offset

* tag 'timers_urgent_for_v6.13_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  posix-timers: Target group sigqueue to current task only if not exiting
  delay: Fix ndelay() spuriously treated as udelay()
  ntp: Remove invalid cast in time offset math