diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kvm/emulate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 81dcf7964701..a943bf0c06d0 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -4954,7 +4954,8 @@ int x86_emulate_insn(struct x86_emulate_ctxt *ctxt) rc = segmented_read(ctxt, ctxt->dst.addr.mem, &ctxt->dst.val, ctxt->dst.bytes); if (rc != X86EMUL_CONTINUE) { - if (rc == X86EMUL_PROPAGATE_FAULT && + if (!(ctxt->d & NoWrite) && + rc == X86EMUL_PROPAGATE_FAULT && ctxt->exception.vector == PF_VECTOR) ctxt->exception.error_code |= PFERR_WRITE_MASK; goto done; |