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| author |   Peter Zijlstra <peterz@infradead.org> | 2016-10-03 16:53:49 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2017-03-16 09:46:21 +0100 |
| commit | 26ae58d23b94a075ae724fd18783a3773131cfbc (patch) | |
| tree | 2838d38cfafb54b10b97cbe9e39cb3cf0d90115e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | sched/rt: Add comments describing the RT IPI pull method (diff) | |
| download | linux-rng-26ae58d23b94a075ae724fd18783a3773131cfbc.tar.xz linux-rng-26ae58d23b94a075ae724fd18783a3773131cfbc.zip | |
sched/core: Add WARNING for multiple update_rq_clock() calls
Now that we have no missing calls, add a warning to find multiple
calls.
By having only a single update_rq_clock() call per rq-lock section,
the section appears 'atomic' wrt time.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions