[libvirt] [PATCH] xen_driver: don't leak a parsed-config buffer

[Matthias Bolte]

2010/1/18 Jim Meyering <jim at meyering.net>:
> Another leak:
>
> >From 10a428a2ed1ddbe4da2b4fbd7690da5a0fe0420b Mon Sep 17 00:00:00 2001
> From: Jim Meyering <meyering at redhat.com>
> Date: Mon, 18 Jan 2010 18:02:17 +0100
> Subject: [PATCH] xen_driver: don't leak a parsed-config buffer
>
> * src/xen/xen_driver.c (xenUnifiedDomainXMLFromNative): Also
> free "conf" before returning.
> ---
>  src/xen/xen_driver.c |    4 +++-
>  1 files changed, 3 insertions(+), 1 deletions(-)
>
> diff --git a/src/xen/xen_driver.c b/src/xen/xen_driver.c
> index 4911c9e..72f56ae 100644
> --- a/src/xen/xen_driver.c
> +++ b/src/xen/xen_driver.c
> @@ -1,7 +1,7 @@
>  /*
>  * xen_driver.c: Unified Xen driver.
>  *
> - * Copyright (C) 2007, 2008, 2009 Red Hat, Inc.
> + * Copyright (C) 2007-2010 Red Hat, Inc.
>  *
>  * See COPYING.LIB for the License of this software
>  *
> @@ -1199,6 +1199,8 @@ xenUnifiedDomainXMLFromNative(virConnectPtr conn,
>
>  cleanup:
>     virDomainDefFree(def);
> +    if (conf)
> +        virConfFree(conf);
>     return ret;
>  }
>
> --
> 1.6.6.638.g2bc54
>

ACK.

Matthias