[PATCH v3 06/36] hrtimer: Ensure POSIX compliance (relative CLOCK_REALTIME hrtimers)

2017-11-29 Thread Anna-Maria Gleixner
POSIX specification defines, that relative CLOCK_REALTIME timers are not affected by clock modifications. Those timers have to use CLOCK_MONOTONIC to ensure POSIX compliance. The introduction of the additional mode HRTIMER_MODE_PINNED broke this requirement for pinned timers. There is no user

[PATCH v3 06/36] hrtimer: Ensure POSIX compliance (relative CLOCK_REALTIME hrtimers)

2017-11-29 Thread Anna-Maria Gleixner
POSIX specification defines, that relative CLOCK_REALTIME timers are not affected by clock modifications. Those timers have to use CLOCK_MONOTONIC to ensure POSIX compliance. The introduction of the additional mode HRTIMER_MODE_PINNED broke this requirement for pinned timers. There is no user