[libvirt] [PATCH 13/19] qemu: Fix monitor unlocking in some error paths

Jiri Denemark jdenemar at redhat.com
Thu Jul 7 23:34:18 UTC 2011


When monitor is entered with qemuDomainObjEnterMonitorWithDriver, the
correct method for leaving and unlocking the monitor is
qemuDomainObjExitMonitorWithDriver.
---
 src/qemu/qemu_hotplug.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 06e2c84..c86f128 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -1240,14 +1240,14 @@ int qemuDomainDetachPciDiskDevice(struct qemud_driver *driver,
     ignore_value(qemuDomainObjEnterMonitorWithDriver(driver, vm));
     if (qemuCapsGet(priv->qemuCaps, QEMU_CAPS_DEVICE)) {
         if (qemuMonitorDelDevice(priv->mon, detach->info.alias) < 0) {
-            qemuDomainObjExitMonitor(driver, vm);
+            qemuDomainObjExitMonitorWithDriver(driver, vm);
             qemuAuditDisk(vm, detach, NULL, "detach", false);
             goto cleanup;
         }
     } else {
         if (qemuMonitorRemovePCIDevice(priv->mon,
                                        &detach->info.addr.pci) < 0) {
-            qemuDomainObjExitMonitor(driver, vm);
+            qemuDomainObjExitMonitorWithDriver(driver, vm);
             qemuAuditDisk(vm, detach, NULL, "detach", false);
             goto cleanup;
         }
@@ -1335,7 +1335,7 @@ int qemuDomainDetachDiskDevice(struct qemud_driver *driver,
 
     ignore_value(qemuDomainObjEnterMonitorWithDriver(driver, vm));
     if (qemuMonitorDelDevice(priv->mon, detach->info.alias) < 0) {
-        qemuDomainObjExitMonitor(driver, vm);
+        qemuDomainObjExitMonitorWithDriver(driver, vm);
         qemuAuditDisk(vm, detach, NULL, "detach", false);
         goto cleanup;
     }
@@ -1474,13 +1474,13 @@ int qemuDomainDetachPciControllerDevice(struct qemud_driver *driver,
     ignore_value(qemuDomainObjEnterMonitorWithDriver(driver, vm));
     if (qemuCapsGet(priv->qemuCaps, QEMU_CAPS_DEVICE)) {
         if (qemuMonitorDelDevice(priv->mon, detach->info.alias)) {
-            qemuDomainObjExitMonitor(driver, vm);
+            qemuDomainObjExitMonitorWithDriver(driver, vm);
             goto cleanup;
         }
     } else {
         if (qemuMonitorRemovePCIDevice(priv->mon,
                                        &detach->info.addr.pci) < 0) {
-            qemuDomainObjExitMonitor(driver, vm);
+            qemuDomainObjExitMonitorWithDriver(driver, vm);
             goto cleanup;
         }
     }
@@ -1569,7 +1569,7 @@ int qemuDomainDetachNetDevice(struct qemud_driver *driver,
     ignore_value(qemuDomainObjEnterMonitorWithDriver(driver, vm));
     if (qemuCapsGet(priv->qemuCaps, QEMU_CAPS_DEVICE)) {
         if (qemuMonitorDelDevice(priv->mon, detach->info.alias) < 0) {
-            qemuDomainObjExitMonitor(driver, vm);
+            qemuDomainObjExitMonitorWithDriver(driver, vm);
             qemuAuditNet(vm, detach, NULL, "detach", false);
             goto cleanup;
         }
-- 
1.7.6




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