diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2026-04-10 19:09:00 -0300 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2026-04-13 23:21:53 -0700 |
| commit | 6830e20c92e7388ae4834a3574a0d3d90500c4c1 (patch) | |
| tree | 4e47300054b06633146c50c296f82f805da21dc1 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | f613a6d694aa499edb2a291ab2c2d906619585f2 (diff) | |
perf header: Sanity check HEADER_GROUP_DESC
Add upper bound check on nr_groups in process_group_desc() to harden
against malformed perf.data files (max 32768), and move the env
assignment after validation.
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Assisted-by: Claude Code:claude-opus-4-6
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions