Linux kernel bug fix: x86/perf: Fix CR4.PCE propagation to use active_mm instead of mm
Subsystem: arch/x86 (arch/x86/events/core.c)
Bug type: unknown, severity: unknown
Files changed: arch/x86/events/core.c
Introduced by Andy Lutomirski on 2015-02-04 12:10:47 +0100; fixed by Andy Lutomirski on 2017-03-17 08:28:26 +0100 (lifetime: 771 days)