[libvirt] [PATCH] virsh: Plug memory leak on cmdDesc

[Osier Yang]

On 2012年02月08日 14:00, ajia at redhat.com wrote:
> From: Alex Jia<ajia at redhat.com>
>
> Forgot to free the domain object, this will intruduce resource leaks including
> memory leak and FD leaks.
>
> * tools/virsh.c(cmdDesc): fix memory leak.
>
> * How to reproduce?
> % virsh desc<domain>
> No description for domain:<domain>
> error: Failed to disconnect from the hypervisor, 1 leaked reference(s)
>
> Signed-off-by: Alex Jia<ajia at redhat.com>
> ---
>   tools/virsh.c |    2 ++
>   1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/tools/virsh.c b/tools/virsh.c
> index bff7d5d..c107d8c 100644
> --- a/tools/virsh.c
> +++ b/tools/virsh.c
> @@ -1167,6 +1167,8 @@ cleanup:
>           unlink(tmp);
>           VIR_FREE(tmp);
>       }
> +    if (dom)
> +        virDomainFree(dom);
>       return ret;
>   }
>

ACK