KVM: MMU: fix kvm_mmu_pagetable_walk tracepoint

The P bit of page fault error code is missed in this tracepoint, fix it by
passing the full error code

Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index 34f970937ef1..bb7cf01cae76 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -154,8 +154,7 @@ static int FNAME(walk_addr_generic)(struct guest_walker *walker,
         const int fetch_fault = access & PFERR_FETCH_MASK;
         u16 errcode = 0;
 
-        trace_kvm_mmu_pagetable_walk(addr, write_fault, user_fault,
-                                     fetch_fault);
+        trace_kvm_mmu_pagetable_walk(addr, access);
 retry_walk:
         eperm = false;
         walker->level = mmu->root_level;