commit d19ae73e987ecc13a89c0830b501341103d06982
author Christian Borntraeger <borntraeger@de.ibm.com> Thu Oct 30 09:33:23 2014 +0100
committer Paolo Bonzini <pbonzini@redhat.com> Mon Dec 15 12:21:01 2014 +0100
tree ed3e2c1a81c8825e06e635dccfb596ebfe93cd4d
parent c7fe4b12984a36b87438080e48aff5e8f6d48ac9

valgrind/i386: avoid false positives on KVM_GET_MSRS ioctl

struct kvm_msrs contains a pad field. Let's use a designated
initializer on the info part to avoid false positives from
valgrind/memcheck.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

target-i386/kvm.c

diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 93927bd..1762c2e 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -1655,7 +1655,10 @@
         }
     }
 
-    msr_data.info.nmsrs = n;
+    msr_data.info = (struct kvm_msrs) {
+        .nmsrs = n,
+    };
+
     ret = kvm_vcpu_ioctl(CPU(cpu), KVM_GET_MSRS, &msr_data);
     if (ret < 0) {
         return ret;