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| author |   Yafang Shao <laoar.shao@gmail.com> | 2019-03-26 20:13:09 +0800 |
|---|---|---|
| committer |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-04-08 09:22:51 -0400 |
| commit | 163363455b42a1cf833742177149d1352dfe673e (patch) | |
| tree | 456d1d7fcd0b6e960f192ee1f25d193de68db280 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | tracing: Add error_log to README (diff) | |
| download | wireguard-linux-163363455b42a1cf833742177149d1352dfe673e.tar.xz wireguard-linux-163363455b42a1cf833742177149d1352dfe673e.zip | |
tracing: introduce TRACE_EVENT_NOP()
Sometimes we want to define a tracepoint as a do-nothing function.
So I introduce TRACE_EVENT_NOP, DECLARE_EVENT_CLASS_NOP and
DEFINE_EVENT_NOP for this kind of usage.
Link: http://lkml.kernel.org/r/1553602391-11926-2-git-send-email-laoar.shao@gmail.com
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions