Re: [Xen-devel] remove entry in shadow table

2015-04-09 Thread Tim Deegan
Hi, At 18:15 +0200 on 06 Apr (1428344115), HANNAS YAYA Issa wrote: > I want to remove entry of a given page in the shadow page table so that > when the next time the guest access to the page there is page fault. > Here is what I try to do: > > 1. I have a timer which wake up every 30 seconds and

[Xen-devel] remove entry in shadow table

2015-04-06 Thread HANNAS YAYA Issa
Hi I want to remove entry of a given page in the shadow page table so that when the next time the guest access to the page there is page fault. Here is what I try to do: 1. I have a timer which wake up every 30 seconds and remove entry in the shadow by calling sh_remove_all_mappings(d->vcpu[0