Re: [PATCH v2] kvm_main: fix some comments

[Paolo Bonzini]

On 23/04/19 13:40, Jiang Biao wrote:
> is_dirty has been renamed to flush, but the comment for it is
> outdated. And the description about @flush parameter for
> kvm_clear_dirty_log_protect() is missing, add it in this patch
> as well.
> 
> Signed-off-by: Jiang Biao <benbjiang@xxxxxxxxxxx>
> ---
>  virt/kvm/kvm_main.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
> index dc8edc97ba85..6cf7e99e6003 100644
> --- a/virt/kvm/kvm_main.c
> +++ b/virt/kvm/kvm_main.c
> @@ -1134,11 +1134,11 @@ EXPORT_SYMBOL_GPL(kvm_get_dirty_log);
>  
>  #ifdef CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT
>  /**
> - * kvm_get_dirty_log_protect - get a snapshot of dirty pages, and if any pages
> + * kvm_get_dirty_log_protect - get a snapshot of dirty pages
>   *	and reenable dirty page tracking for the corresponding pages.
>   * @kvm:	pointer to kvm instance
>   * @log:	slot id and address to which we copy the log
> - * @is_dirty:	flag set if any page is dirty
> + * @flush:	true if TLB flush is needed by caller
>   *
>   * We need to keep it in mind that VCPU threads can write to the bitmap
>   * concurrently. So, to avoid losing track of dirty pages we keep the
> @@ -1223,6 +1223,7 @@ EXPORT_SYMBOL_GPL(kvm_get_dirty_log_protect);
>   *	and reenable dirty page tracking for the corresponding pages.
>   * @kvm:	pointer to kvm instance
>   * @log:	slot id and address from which to fetch the bitmap of dirty pages
> + * @flush:	true if TLB flush is needed by caller
>   */
>  int kvm_clear_dirty_log_protect(struct kvm *kvm,
>  				struct kvm_clear_dirty_log *log, bool *flush)
> 

Queued, thanks.

Paolo