Re: [PATCH 1/1] vdpa: Make ncs autofree

[Laurent Vivier]

Le 14/02/2022 à 20:34, Eugenio Pérez a écrit :
> Simplifying memory management.
>
> Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
> ---
>   net/vhost-vdpa.c | 5 ++---
>   1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
> index 4125d13118..4befba5cc7 100644
> --- a/net/vhost-vdpa.c
> +++ b/net/vhost-vdpa.c
> @@ -264,7 +264,8 @@ int net_init_vhost_vdpa(const Netdev *netdev, const char 
> *name,
>   {
>       const NetdevVhostVDPAOptions *opts;
>       int vdpa_device_fd;
> -    NetClientState **ncs, *nc;
> +    g_autofree NetClientState **ncs = NULL;
> +    NetClientState *nc;
>       int queue_pairs, i, has_cvq = 0;
>   
>       assert(netdev->type == NET_CLIENT_DRIVER_VHOST_VDPA);
> @@ -302,7 +303,6 @@ int net_init_vhost_vdpa(const Netdev *netdev, const char 
> *name,
>               goto err;
>       }
>   
> -    g_free(ncs);
>       return 0;
>   
>   err:
> @@ -310,7 +310,6 @@ err:
>           qemu_del_net_client(ncs[0]);
>       }
>       qemu_close(vdpa_device_fd);
> -    g_free(ncs);
>   
>       return -1;
>   }

Applied to my trivial-patches branch.

Thanks,
Laurent