Commit ccf26483 authored by Kim Phillips's avatar Kim Phillips Committed by Ingo Molnar
Browse files

perf/x86/amd/power: Assign pmu.module 



Assign pmu.module so the driver can't be unloaded whilst in use.

Signed-off-by: default avatarKim Phillips <kim.phillips@amd.com>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210817221048.88063-4-kim.phillips@amd.com
parent f11dd0d8

arch/x86/events/amd/power.c

+1 −0
Original line number Diff line number Diff line
@@ -213,6 +213,7 @@ static struct pmu pmu_class = { 
	.stop		= pmu_event_stop,

	.read		= pmu_event_read,

	.capabilities	= PERF_PMU_CAP_NO_EXCLUDE,

	.module		= THIS_MODULE,

};



static int power_cpu_exit(unsigned int cpu)