Linux kernel bug fix: trace/hwlat: Do not start per-cpu thread if it is already running
Subsystem: tracing (kernel/trace/trace_hwlat.c)
Bug type: crash, severity: high
Files changed: kernel/trace/trace_hwlat.c
Introduced by Daniel Bristot de Oliveira on 2021-06-25 18:23:22 -0400; fixed by Tero Kristo on 2023-03-19 12:20:49 -0400 (lifetime: 631 days)