Re: [Xen-devel] [PATCH v2 2/2] Xen/mem_event: Prevent underflow of vcpu pause counts

[Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>]

On 07/18/2014 01:41 PM, Andrew Cooper wrote:
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> CC: Jan Beulich <JBeulich@xxxxxxxx>
> CC: Tim Deegan <tim@xxxxxxx>
> CC: Andres Lagar-Cavilla <andres@xxxxxxxxxxxxxxxx>
> CC: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
> CC: Aravindh Puthiyaparambil <aravindp@xxxxxxxxx>
> 
> --
> v2:
>  * Allow for multiple pause refcounts
> ---
>  xen/arch/x86/hvm/hvm.c          |    2 +-
>  xen/arch/x86/mm/mem_event.c     |   31 +++++++++++++++++++++++++++++++
>  xen/arch/x86/mm/mem_sharing.c   |    4 ++--
>  xen/arch/x86/mm/p2m.c           |    8 ++++----
>  xen/include/asm-x86/mem_event.h |    3 +++
>  xen/include/xen/sched.h         |    3 +++
>  6 files changed, 44 insertions(+), 7 deletions(-)

Tested-by: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>


Thanks,
Razvan Cojocaru

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