lkml.org 
[lkml]   [2016]   [Jun]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] KVM: vmx: fix underflow in TSC deadline calculation
From
Date


On 28/06/2016 20:34, yunhong jiang wrote:
> Paolo, thanks for reply.
>
> Which race window you are talking about? Is it the
> kvm_lapic_switch_to_hv_timer()? If yes, hope we will not forgot it once the
> lapic timer is not pinned anymore in future.

Yes, it's that one. This is a good point against using
local_irq_save/restore.

Paolo

\
 
 \ /
  Last update: 2016-06-28 22:41    [W:0.633 / U:0.052 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site