diff options
Diffstat (limited to 'drivers/kvm')
| -rw-r--r-- | drivers/kvm/paging_tmpl.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/kvm/paging_tmpl.h b/drivers/kvm/paging_tmpl.h index 73ffbffb1097..bc64cceec039 100644 --- a/drivers/kvm/paging_tmpl.h +++ b/drivers/kvm/paging_tmpl.h @@ -421,6 +421,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gva_t addr, pgprintk("%s: guest page fault\n", __FUNCTION__); inject_page_fault(vcpu, addr, walker.error_code); FNAME(release_walker)(&walker); + vcpu->last_pt_write_count = 0; /* reset fork detector */ return 0; } @@ -442,6 +443,9 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gva_t addr, FNAME(release_walker)(&walker); + if (!write_pt) + vcpu->last_pt_write_count = 0; /* reset fork detector */ + /* * mmio: emulate if accessible, otherwise its a guest fault. */ |