diff options
| author | Namhyung Kim <[email protected]> | 2024-05-10 14:04:51 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2024-05-11 13:03:13 -0300 |
| commit | 9ef30265a483f0405e4f7b3f15cda251b9a2c7da (patch) | |
| tree | 635f98127b16db9ece0e2b96b963a4ea3845fc06 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 09541603462c399c7408d50295db99b4b8042eaa (diff) | |
perf annotate: Fix segfault on sample histogram
A symbol can have no samples, then accessing the annotated_source->samples
hashmap will result in a segfault.
Fixes: a3f7768bcf48281d ("perf annotate: Fix memory leak in annotated_source")
Reviewed-by: Ian Rogers <[email protected]>
Signed-off-by: Namhyung Kim <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Kan Liang <[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/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions