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| author | Ian Rogers <[email protected]> | 2023-05-05 20:41:19 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2023-05-05 22:18:55 +0000 |
| commit | 6c73f819b6b6d6f052e8dbe3f66f0693554ddf48 (patch) | |
| tree | fd60cb6403edf0748776195e1bf5c80cf61e8b68 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | perf bpf skels: Stop using vmlinux.h generated from BTF, use subset of used s... (diff) | |
| download | kernel-6c73f819b6b6d6f052e8dbe3f66f0693554ddf48.tar.gz kernel-6c73f819b6b6d6f052e8dbe3f66f0693554ddf48.zip | |
perf metrics: Fix SEGV with --for-each-cgroup
Ensure the metric threshold is copied correctly or else a use of
uninitialized memory happens.
Fixes: d0a3052f6faefffc ("perf metric: Compute and print threshold values")
Reported-by: Namhyung Kim <[email protected]>
Signed-off-by: Ian Rogers <[email protected]>
Tested-by: Namhyung Kim <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Kajol Jain <[email protected]>
Cc: Mark Rutland <[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/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions