* [PATCH] kvm: x86: Unregister cpufreq notifier on unload
@ 2009-04-17 17:24 Jan Kiszka
2009-04-22 10:55 ` Avi Kivity
0 siblings, 1 reply; 2+ messages in thread
From: Jan Kiszka @ 2009-04-17 17:24 UTC (permalink / raw)
To: Avi Kivity; +Cc: kvm-devel
Properly unregister cpufreq notifier on onload if it was registered
during init.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
arch/x86/kvm/x86.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 0bb4131..95892f7 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2783,6 +2783,9 @@ out:
void kvm_arch_exit(void)
{
+ if (!boot_cpu_has(X86_FEATURE_CONSTANT_TSC))
+ cpufreq_unregister_notifier(&kvmclock_cpufreq_notifier_block,
+ CPUFREQ_TRANSITION_NOTIFIER);
kvm_x86_ops = NULL;
kvm_mmu_module_exit();
}
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] kvm: x86: Unregister cpufreq notifier on unload
2009-04-17 17:24 [PATCH] kvm: x86: Unregister cpufreq notifier on unload Jan Kiszka
@ 2009-04-22 10:55 ` Avi Kivity
0 siblings, 0 replies; 2+ messages in thread
From: Avi Kivity @ 2009-04-22 10:55 UTC (permalink / raw)
To: Jan Kiszka; +Cc: kvm-devel
Jan Kiszka wrote:
> Properly unregister cpufreq notifier on onload if it was registered
> during init.
>
Applied, thanks.
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2009-04-22 10:55 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-04-17 17:24 [PATCH] kvm: x86: Unregister cpufreq notifier on unload Jan Kiszka
2009-04-22 10:55 ` Avi Kivity
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox