lkml.org 
[lkml]   [2020]   [Jul]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH v4] kvm,x86: Exit to user space in case page fault error
Date
Vivek Goyal <vgoyal@redhat.com> writes:

> On Mon, Jul 20, 2020 at 05:13:59PM -0400, Vivek Goyal wrote:
>> Page fault error handling behavior in kvm seems little inconsistent when
>> page fault reports error. If we are doing fault synchronously
>> then we capture error (-EFAULT) returned by __gfn_to_pfn_memslot() and
>> exit to user space and qemu reports error, "error: kvm run failed Bad address".
>
> Hi Vitaly,
>
> A gentle reminder. How does this patch look now?
>

Sorry, I even reviewd it but never replied. It looks good to me!

Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>

--
Vitaly

\
 
 \ /
  Last update: 2020-07-27 18:10    [W:2.252 / U:0.308 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site