[libvirt] [PATCH] qemu: fix pr-helper0 remain

[Jie Wang]

if libvirt receive DISCONNECTED event and set prDaemonRunning to false,
and qemuDomainRemoveDiskDevice is performing in the meantime.
qemuDomainRemoveDiskDevice will return directly by prDaemonRunning
check, so the pr-helper0 object will remain. I think it is no need to
check prDaemonRunning in qemuHotplugRemoveManagedPR.

Signed-off-by: Jie Wang <wangjie88 at huawei.com>
---
 src/qemu/qemu_hotplug.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 34249bd030..5e4a929738 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -465,8 +465,7 @@ qemuHotplugRemoveManagedPR(virQEMUDriverPtr driver,
     virErrorPtr orig_err;
     int ret = -1;
 
-    if (!priv->prDaemonRunning ||
-        virDomainDefHasManagedPR(vm->def))
+    if (virDomainDefHasManagedPR(vm->def))
         return 0;
 
     virErrorPreserveLast(&orig_err);
-- 
2.16.2.windows.1