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Re: [Qemu-devel] [PATCH v2 01/12] virtio-net: use aliases instead of dup
From: |
Cornelia Huck |
Subject: |
Re: [Qemu-devel] [PATCH v2 01/12] virtio-net: use aliases instead of duplicate qdev properties |
Date: |
Tue, 30 Sep 2014 10:18:09 +0200 |
On Tue, 30 Sep 2014 14:10:27 +0800
<address@hidden> wrote:
> From: Gonglei <address@hidden>
>
> virtio-net-pci, virtio-net-s390, and virtio-net-ccw all duplicate the
> qdev properties of their VirtIONet child. This approach does not work
> well with string or pointer properties since we must be careful about
> leaking or double-freeing them.
>
> Use the QOM alias property to forward property accesses to the
> VirtIONet child. This way no duplication is necessary.
>
> Signed-off-by: Gonglei <address@hidden>
> ---
> hw/s390x/s390-virtio-bus.c | 3 +--
> hw/s390x/virtio-ccw.c | 3 +--
> hw/virtio/virtio-pci.c | 3 +--
> 3 files changed, 3 insertions(+), 6 deletions(-)
Reviewed-by: Cornelia Huck <address@hidden>
- [Qemu-devel] [PATCH v2 00/12] virtio: fix virtio child recount in transports, arei.gonglei, 2014/09/30
- [Qemu-devel] [PATCH v2 01/12] virtio-net: use aliases instead of duplicate qdev properties, arei.gonglei, 2014/09/30
- Re: [Qemu-devel] [PATCH v2 01/12] virtio-net: use aliases instead of duplicate qdev properties,
Cornelia Huck <=
- [Qemu-devel] [PATCH v2 06/12] virtio-serial: fix virtio-serial child refcount in transports, arei.gonglei, 2014/09/30
- [Qemu-devel] [PATCH v2 08/12] virtio-rng: fix virtio-rng child refcount in transports, arei.gonglei, 2014/09/30
- [Qemu-devel] [PATCH v2 03/12] virtio/vhost-scsi: use aliases instead of duplicate qdev properties, arei.gonglei, 2014/09/30
- [Qemu-devel] [PATCH v2 04/12] virtio/vhost-scsi: fix virtio-scsi/vhost-scsi child refcount in transports, arei.gonglei, 2014/09/30
- [Qemu-devel] [PATCH v2 11/12] virtio-9p: fix virtio-9p child refcount in transports, arei.gonglei, 2014/09/30