Linux kernel bug fix: powerpc/perf: Fix crashes with generic_compat_pmu & BHRB
Subsystem: arch/powerpc (arch/powerpc/perf/core-book3s.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: arch/powerpc/perf/core-book3s.c
Introduced by Madhavan Srinivasan on 2019-05-03 02:54:58 +1000; fixed by Alexey Kardashevskiy on 2020-08-27 17:41:44 +1000 (lifetime: 482 days)