On 24/09/20 17:58, Li Qiang wrote:
> The 'arch_haltpoll_disable' is used to disable guest halt poll.
> Correct the comments.
>
> Fixes: a1c4423b02b21 ("cpuidle-haltpoll: disable host side polling when kvm
> virtualized")
> Signed-off-by: Li Qiang <[email protected]>
> ---
> arch/x86/kernel/kvm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
> index 08320b0b2b27..94ebb31cb4ce 100644
> --- a/arch/x86/kernel/kvm.c
> +++ b/arch/x86/kernel/kvm.c
> @@ -954,7 +954,7 @@ void arch_haltpoll_disable(unsigned int cpu)
> if (!kvm_para_has_feature(KVM_FEATURE_POLL_CONTROL))
> return;
>
> - /* Enable guest halt poll disables host halt poll */
> + /* Disable guest halt poll enables host halt poll */
> smp_call_function_single(cpu, kvm_enable_host_haltpoll, NULL, 1);
> }
> EXPORT_SYMBOL_GPL(arch_haltpoll_disable);
>
Queued, thanks.
Paolo
