diff options
| author | Namhyung Kim <[email protected]> | 2022-09-20 15:28:22 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2022-10-06 11:12:14 -0300 |
| commit | fd643afc8f605bcbb4181a2ad5eacf3233a47187 (patch) | |
| tree | e95ae948f9e66f628108e54c612c3b0b26c15dd2 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | fa2edc07b4643f9dc1db80b2c51ef81f62b26614 (diff) | |
perf record: Save DSO build-ID for synthesizing
When synthesizing MMAP2 with build-id, it'd read the same file repeatedly as
it has no idea if it's done already. Maintain a dsos to check that and skip
the file access if possible.
Signed-off-by: Namhyung Kim <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions