Linux kernel bug fix: padata: validate cpumask without removed CPU during offline
Subsystem: kernel (kernel/padata.c)
Bug type: crash, severity: high
Files changed: include/linux/cpuhotplug.h;kernel/padata.c
Introduced by Steffen Klassert on 2010-07-14 20:29:29 +0800; fixed by Daniel Jordan on 2019-12-11 16:37:02 +0800 (lifetime: 3436 days)