tree c3d14403f5d9bae1040c97e22fb23d0438a9915c
parent 82423b46fc9ec699a0ede9e025a8414658cdcf48
parent cb47755725da7b90fecbb2aa82ac3b24a7adb89b
author Linus Torvalds <torvalds@linux-foundation.org> 1604258025 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1604258025 -0800
mergetag object cb47755725da7b90fecbb2aa82ac3b24a7adb89b
 type commit
 tag timers-urgent-2020-11-01
 tagger Thomas Gleixner <tglx@linutronix.de> 1604238753 +0100
 
 A few fixes for timers/timekeeping:
 
   - Prevent undefined behaviour in the timespec64_to_ns() conversion which
     is used for converting user supplied time input to nanoseconds. It
     lacked overflow protection.
 
   - Mark sched_clock_read_begin/retry() to prevent recursion in the tracer
 
   - Remove unused debug functions in the hrtimer and timerlist code
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Merge tag 'timers-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fixes from Thomas Gleixner:
 "A few fixes for timers/timekeeping:

   - Prevent undefined behaviour in the timespec64_to_ns() conversion
     which is used for converting user supplied time input to
     nanoseconds. It lacked overflow protection.

   - Mark sched_clock_read_begin/retry() to prevent recursion in the
     tracer

   - Remove unused debug functions in the hrtimer and timerlist code"

* tag 'timers-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  time: Prevent undefined behaviour in timespec64_to_ns()
  timers: Remove unused inline funtion debug_timer_free()
  hrtimer: Remove unused inline function debug_hrtimer_free()
  time/sched_clock: Mark sched_clock_read_begin/retry() as notrace