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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2016-12-15 02:06:13 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-15 03:04:08 +0300 |
| commit | b6f8a92c9ca835b4a079ecee8433d0d110398448 (patch) | |
| tree | cbf295b99a4a794ce509ae6b3b5b978c6e49c856 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 63980c80e1e99cb324942f3b5e59657025af47c0 (diff) | |
| download | linux-b6f8a92c9ca835b4a079ecee8433d0d110398448.tar.xz | |
posix-timers: give lazy compilers some help optimizing code away
The OpenRISC compiler (so far) fails to optimize away a large portion of
code containing a reference to posix_timer_event in alarmtimer.c when
CONFIG_POSIX_TIMERS is unset. Let's give it a direct clue to let the
build succeed.
This fixes
[linux-next:master 6682/7183] alarmtimer.c:undefined reference to `posix_timer_event'
reported by kbuild test robot.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions