qemu: Fix FD leak in qemudStartVMDaemon

The logfile FD is dup2'ed in __virExec in the child. The FD needs to
be closed in the parent, otherwise it leaks.

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 67d9aded7cbce1fea5bedd3188f03f076040b681..a3aae33c8ba14539f1229347a77b0988d4b89007 100644 (file)
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -2975,6 +2975,9 @@ static int qemudStartVMDaemon(virConnectPtr conn,
     if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0)
         goto abort;
 
+    if (logfile != -1)
+        close(logfile);
+
     return 0;
 
 cleanup: