Re: [PATCH 06/12] KVM: x86: API changes for SMM support

From: Radim KrÄmÃÅ
Date: Thu May 21 2015 - 10:50:10 EST


2015-05-08 13:20+0200, Paolo Bonzini:
> diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
> @@ -202,7 +202,7 @@ struct kvm_run {
> __u32 exit_reason;
> __u8 ready_for_interrupt_injection;
> __u8 if_flag;
> - __u8 padding2[2];
> + __u16 flags;

(It got lost last review and I'd really like to know ...
what is the advantage of giving both bytes to flags?)
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