Linux kernel bug fix: perf metrics: Avoid segv with --topdown for metrics without a group
Subsystem: tools (tools/perf/util/metricgroup.c)
Bug type: unknown, severity: unknown
Files changed: tools/perf/util/metricgroup.c
Introduced by Ian Rogers on 2023-02-19 08:07:24 -0300; fixed by Ian Rogers on 2023-05-16 15:21:30 -0300 (lifetime: 86 days)