From: Michael Ellerman <michael@ellerman.id.au>
Date: Fri, 16 Dec 2011 00:20:20 +0000 (+1100)
Subject: kvm: Print something before calling abort() if KVM_RUN fails
X-Git-Tag: v1.1-rc0~731^2~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7b011fbc050d442a20ed5d2a29724570c1557661;p=thirdparty%2Fqemu.git

kvm: Print something before calling abort() if KVM_RUN fails

It's a little unfriendly to call abort() without printing any sort of
error message. So turn the DPRINTK() into an fprintf(stderr, ...).

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---

diff --git a/kvm-all.c b/kvm-all.c
index 4c466d6aba4..ac048bce509 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -977,7 +977,8 @@ int kvm_cpu_exec(CPUState *env)
                 ret = EXCP_INTERRUPT;
                 break;
             }
-            DPRINTF("kvm run failed %s\n", strerror(-run_ret));
+            fprintf(stderr, "error: kvm run failed %s\n",
+                    strerror(-run_ret));
             abort();
         }