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| author | Steven Rostedt <srostedt@redhat.com> | 2011-04-13 16:43:29 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2011-05-17 10:41:55 -0400 |
| commit | 406a733db0052fed66d17008430b6047ecea7b92 (patch) | |
| tree | 8c5304de8ac9a009983686b2f8b05b8fa115f0d2 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 5f9b93c39239507d2af03f79c8b0df9ebb9be768 (diff) | |
ftrace/x86: Do not trace .discard.text section
The section called .discard.text has tracing attached to it and is
currently ignored by ftrace. But it does include a call to the mcount
stub. Adding a notrace to the code keeps gcc from adding the useless
mcount caller to it.
Link: http://lkml.kernel.org/r/20110421023739.243651696@goodmis.org
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions