[libvirt] [PATCH REPOST 2/3] util: hostcpu: Drop obsolete compatibility code

[Michal Privoznik]

On 08.07.2016 18:04, Andrea Bolognani wrote:
> All Linux releases we support (RHEL6 era) include these
> definitions.
> ---
>  src/util/virhostcpu.c | 11 -----------
>  1 file changed, 11 deletions(-)
> 
> diff --git a/src/util/virhostcpu.c b/src/util/virhostcpu.c
> index a33932f..8a8bda8 100644
> --- a/src/util/virhostcpu.c
> +++ b/src/util/virhostcpu.c
> @@ -65,17 +65,6 @@ VIR_LOG_INIT("util.hostcpu");
>  
>  #define KVM_DEVICE "/dev/kvm"
>  
> -/* add definitions missing in older linux/kvm.h */
> -#ifndef KVMIO
> -# define KVMIO 0xAE
> -#endif
> -#ifndef KVM_CHECK_EXTENSION
> -# define KVM_CHECK_EXTENSION       _IO(KVMIO,   0x03)
> -#endif
> -#ifndef KVM_CAP_NR_VCPUS
> -# define KVM_CAP_NR_VCPUS 9       /* returns max vcpus per vm */
> -#endif
> -
>  
>  #if defined(__FreeBSD__) || defined(__APPLE__)
>  static int
> 

ACK.

/me just wonders why we even had that code. These defs where since Avi
Kivity started merging KVM to kernel. This is 2006 that we're talking here!

Michal