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| author |   Jeremy Linton <jeremy.linton@arm.com> | 2017-05-31 16:56:50 -0500 |
|---|---|---|
| committer |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-06-13 17:10:57 -0400 |
| commit | 4f0dfd76e9cc9296d74d6d5f579a5c7ca3bed869 (patch) | |
| tree | e94e913df249cfc2694942fae470da20f4a196da /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | tracing: Rename enum_replace to eval_replace (diff) | |
| download | linux-dev-4f0dfd76e9cc9296d74d6d5f579a5c7ca3bed869.tar.xz linux-dev-4f0dfd76e9cc9296d74d6d5f579a5c7ca3bed869.zip | |
tracing: define TRACE_DEFINE_SIZEOF() macro to map sizeof's to their values
Perf has a problem that if sizeof() macros are used within TRACE_EVENT()
macro's they end up in userspace as "sizeof(kernel structure)" which
cannot properly be parsed. Add a macro which can forward this data
through the eval_map for userspace utilization.
Link: http://lkml.kernel.org/r/20170531215653.3240-10-jeremy.linton@arm.com
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions