[libvirt] [PATCH] Make sure DNSMASQ_STATE_DIR exists

[Laine Stump]

On 04/24/2011 04:02 AM, Guido Günther wrote:
> Hi,
>
> otherwise the directory returned by networkDnsmasqLeaseFileName will not
> be created if ipdef->nhosts == 0 in networkBuildDnsmasqArgv.
>
> O.k. to apply?
>
> Cheers,
>   -- Guido
>
> ---
>   src/network/bridge_driver.c |    7 +++++++
>   1 files changed, 7 insertions(+), 0 deletions(-)
>
> diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c
> index 8b5c1b6..ed78710 100644
> --- a/src/network/bridge_driver.c
> +++ b/src/network/bridge_driver.c
> @@ -662,6 +662,13 @@ networkStartDhcpDaemon(virNetworkObjPtr network)
>           goto cleanup;
>       }
>
> +    if ((err = virFileMakePath(DNSMASQ_STATE_DIR)) != 0) {
> +        virReportSystemError(err,
> +                             _("cannot create directory %s"),
> +                             DNSMASQ_STATE_DIR);
> +        goto cleanup;
> +    }
> +
>       cmd = virCommandNew(DNSMASQ);
>       if (networkBuildDnsmasqArgv(network, ipdef, pidfile, cmd)<  0) {
>           goto cleanup;

ACK.