Linux kernel bug fix: perf tools: Check maps for bpf programs
Subsystem: tools (tools/perf/util/map.c)
Bug type: crash, severity: high
Files changed: tools/perf/util/map.c;tools/perf/util/map.h
Introduced by Song Liu on 2019-01-21 17:00:57 -0300; fixed by Song Liu on 2019-04-17 14:30:11 -0300 (lifetime: 85 days)