From: Michal Privoznik <mprivozn@redhat.com>
Date: Wed, 26 Oct 2016 10:56:01 +0000 (+0200)
Subject: qemu: Minimalize global driver accesses
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=65462b2944d761eb185cb6d10db9ccf026bea36b;p=libvirt.git

qemu: Minimalize global driver accesses

Whilst working on another issue, I've noticed that in some
functions we have a local @driver variable among with access to
global @qemu_driver variable. This makes no sense.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 7238f9c7cb..8d0399ef15 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -3835,7 +3835,7 @@ qemuDomainScreenshot(virDomainPtr dom,
     }
     unlink_tmp = true;
 
-    virSecurityManagerSetSavedStateLabel(qemu_driver->securityManager, vm->def, tmp);
+    virSecurityManagerSetSavedStateLabel(driver->securityManager, vm->def, tmp);
 
     qemuDomainObjEnterMonitor(driver, vm);
     if (qemuMonitorScreendump(priv->mon, tmp) < 0) {
@@ -11460,7 +11460,7 @@ qemuDomainMemoryPeek(virDomainPtr dom,
         goto endjob;
     }
 
-    virSecurityManagerSetSavedStateLabel(qemu_driver->securityManager, vm->def, tmp);
+    virSecurityManagerSetSavedStateLabel(driver->securityManager, vm->def, tmp);
 
     priv = vm->privateData;
     qemuDomainObjEnterMonitor(driver, vm);