Linux kernel bug fix: powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an overflown PMC
Subsystem: arch/powerpc (arch/powerpc/include/asm/hw_irq.h)
Bug type: race-condition, severity: medium
Keywords: race condition
Files changed: arch/powerpc/include/asm/hw_irq.h;arch/powerpc/perf/core-book3s.c
Introduced by Madhavan Srinivasan on 2018-01-19 22:37:02 +1100; fixed by Athira Rajeev on 2021-11-30 17:15:49 +1100 (lifetime: 1410 days)