Re: [Xen-devel] intercept and capture fast system call of linux

[韩艳东 <hanyandong@xxxxxxxxx>]

Thank you so much。

I replaced "__vmwrite(GUEST_RIP, real_rip);" with "regs->eip=real_eip", and it worked.

tha value of GUEST_RIP and regs->eip are the same, but regs->eip will work when reenter VM.

> -----原始邮件-----
> 发件人: "Wei Liu" <wei.liu2@xxxxxxxxxx>
> 发送时间: 2014年2月28日 星期五
> 收件人: "韩艳东" <hanyandong@xxxxxxxxx>
> 抄送: xen-devel@xxxxxxxxxxxxxxxxxxx, wei.liu2@xxxxxxxxxx
> 主题: Re: [Xen-devel] intercept and capture fast system call of linux
> 
> From the look of the code I think you're playing with Ether plus some
> extra stuffs (VMI etc)? Probably you need to talk to Ether developers?
> 
> Apparently it is impossible for us to second-guess what all these
> functions do.
> 
> Wei.
> 
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