[libvirt PATCH 2/5] openvz: use g_new0 instead of VIR_ALLOC*

[Daniel Henrique Barboza]

On 9/23/20 5:11 PM, Ján Tomko wrote:
> Signed-off-by: Ján Tomko <jtomko at redhat.com>
> ---

Reviewed-by: Daniel Henrique Barboza <danielhb413 at gmail.com>

>   src/openvz/openvz_conf.c   | 12 ++++--------
>   src/openvz/openvz_driver.c |  3 +--
>   2 files changed, 5 insertions(+), 10 deletions(-)
> 
> diff --git a/src/openvz/openvz_conf.c b/src/openvz/openvz_conf.c
> index 6d54123a35..8f1740863c 100644
> --- a/src/openvz/openvz_conf.c
> +++ b/src/openvz/openvz_conf.c
> @@ -205,8 +205,7 @@ openvzReadNetworkConf(virDomainDefPtr def,
>       } else if (ret > 0) {
>           token = strtok_r(temp, " ", &saveptr);
>           while (token != NULL) {
> -            if (VIR_ALLOC(net) < 0)
> -                goto error;
> +            net = g_new0(virDomainNetDef, 1);
>   
>               net->type = VIR_DOMAIN_NET_TYPE_ETHERNET;
>               if (virDomainNetAppendIPAddress(net, token, AF_UNSPEC, 0) < 0)
> @@ -238,8 +237,7 @@ openvzReadNetworkConf(virDomainDefPtr def,
>               int len;
>   
>               /* add new device to list */
> -            if (VIR_ALLOC(net) < 0)
> -                goto error;
> +            net = g_new0(virDomainNetDef, 1);
>   
>               net->type = VIR_DOMAIN_NET_TYPE_BRIDGE;
>   
> @@ -259,8 +257,7 @@ openvzReadNetworkConf(virDomainDefPtr def,
>                           goto error;
>                       }
>   
> -                    if (VIR_ALLOC_N(net->ifname, len+1) < 0)
> -                        goto error;
> +                    net->ifname = g_new0(char, len+1);
>   
>                       if (virStrncpy(net->ifname, p, len, len+1) < 0) {
>                           virReportError(VIR_ERR_INTERNAL_ERROR,
> @@ -276,8 +273,7 @@ openvzReadNetworkConf(virDomainDefPtr def,
>                           goto error;
>                       }
>   
> -                    if (VIR_ALLOC_N(net->data.bridge.brname, len+1) < 0)
> -                        goto error;
> +                    net->data.bridge.brname = g_new0(char, len+1);
>   
>                       if (virStrncpy(net->data.bridge.brname, p, len, len+1) < 0) {
>                           virReportError(VIR_ERR_INTERNAL_ERROR,
> diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c
> index 71e270ea09..f90ae4fe69 100644
> --- a/src/openvz/openvz_driver.c
> +++ b/src/openvz/openvz_driver.c
> @@ -1287,8 +1287,7 @@ static virDrvOpenStatus openvzConnectOpen(virConnectPtr conn,
>       /* We now know the URI is definitely for this driver, so beyond
>        * here, don't return DECLINED, always use ERROR */
>   
> -    if (VIR_ALLOC(driver) < 0)
> -        return VIR_DRV_OPEN_ERROR;
> +    driver = g_new0(struct openvz_driver, 1);
>   
>       if (!(driver->domains = virDomainObjListNew()))
>           goto cleanup;
>