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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-23 15:54:02 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-26 11:58:29 -0300 |
| commit | e051c2f69850e571cb408b555aaffb00c07dbb05 (patch) | |
| tree | cceb3e7253791d39ed61264a298f1f072d5181ed /lib | |
| parent | c265784de7adff9e07934b712204556fb0b3ba43 (diff) | |
| download | linux-e051c2f69850e571cb408b555aaffb00c07dbb05.tar.gz linux-e051c2f69850e571cb408b555aaffb00c07dbb05.tar.bz2 linux-e051c2f69850e571cb408b555aaffb00c07dbb05.zip | |
perf augmented_raw_syscalls: Reduce perf_event_output() boilerplate
Add a augmented__output() helper to reduce the boilerplate of sending
the augmented tracepoint to the PERF_EVENT_ARRAY BPF map associated with
the bpf-output event used to communicate with the userspace perf trace
tool.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-ln99gt0j4fv0kw0778h6vphm@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions