From: Michael Ellerman <mich...@ellerman.id.au>
This means that if we do happen to get a trap that we don't know
about, we abort the guest rather than crashing the host kernel.
Signed-off-by: Michael Ellerman <mich...@ellerman.id.au>
Signed-off-by: Paul Mackerras <pau...@samba.org>
---
arch/powerpc/kvm/book3s_hv.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 0bb23a9..731e46e 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -709,8 +709,7 @@ static int kvmppc_handle_exit(struct kvm_run *run, struct
kvm_vcpu *vcpu,
printk(KERN_EMERG "trap=0x%x | pc=0x%lx | msr=0x%llx\n",
vcpu->arch.trap, kvmppc_get_pc(vcpu),
vcpu->arch.shregs.msr);
- r = RESUME_HOST;
- BUG();
+ r = -EINVAL;
break;
}
--
1.8.4.rc3
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
