From: Paolo Bonzini <pbonzini@redhat.com>
To: Cornelia Huck <cornelia.huck@de.ibm.com>,
"Gonglei (Arei)" <arei.gonglei@huawei.com>
Cc: "Huangweidong (C)" <weidong.huang@huawei.com>,
"mst@redhat.com" <mst@redhat.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"armbru@redhat.com" <armbru@redhat.com>,
Luonengjun <luonengjun@huawei.com>,
"agraf@suse.de" <agraf@suse.de>,
"Huangpeng (Peter)" <peter.huangpeng@huawei.com>,
"borntraeger@de.ibm.com" <borntraeger@de.ibm.com>,
"stefanha@redhat.com" <stefanha@redhat.com>,
"rth@twiddle.net" <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH RESEND 0/9] virtio: fix virtio child recount in transports
Date: Mon, 29 Sep 2014 14:32:25 +0200 [thread overview]
Message-ID: <54295159.4090209@redhat.com> (raw)
In-Reply-To: <20140929125309.3b3483d0.cornelia.huck@de.ibm.com>
Il 29/09/2014 12:53, Cornelia Huck ha scritto:
> void virtio_instance_init_common(Object *proxydev,
> DeviceState *vdev,
> size_t vdevsize,
> const char *vdevname)
> {
> object_initialize(vdev, vdevsize, vdevname);
> object_property_add_child(proxydev, "virtio-backend", OBJECT(vdev), NULL);
> object_unref(OBJECT(vdev));
> qdev_alias_all_properties(vdev, proxydev);
> }
>
> and have the initializers call
>
> virtio_instance_init_common(obj, DEVICE(&dev->vdev), sizeof(dev->vdev), TYPE_WHATEVER);
You cannot use DEVICE() here because dev->vdev has not been initialized
yet. But virtio_instance_init_common could just take a void*.
Paolo
next prev parent reply other threads:[~2014-09-29 12:32 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-26 8:45 [Qemu-devel] [PATCH RESEND 0/9] virtio: fix virtio child recount in transports arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 1/9] virtio-net: use aliases instead of duplicate qdev properties arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 2/9] virtio: fix virtio-net child refcount in transports arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 3/9] virtio/vhost scsi: use aliases instead of duplicate qdev properties arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 4/9] virtio/vhost-scsi: fix virtio-scsi/vhost-scsi child refcount in transports arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 5/9] virtio-serial: use aliases instead of duplicate qdev properties arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 6/9] virtio-serial: fix virtio-serial child refcount in transports arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 7/9] virtio-rng: use aliases instead of duplicate qdev properties arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 8/9] virtio-rng: fix virtio-rng child refcount in transports arei.gonglei
2014-09-26 8:45 ` [Qemu-devel] [PATCH RESEND 9/9] virtio-balloon: fix virtio-balloon " arei.gonglei
2014-09-26 14:21 ` [Qemu-devel] [PATCH RESEND 0/9] virtio: fix virtio child recount " Cornelia Huck
2014-09-27 4:46 ` Gonglei (Arei)
2014-09-27 10:37 ` Gonglei (Arei)
2014-09-29 10:53 ` Cornelia Huck
2014-09-29 12:09 ` Gonglei (Arei)
2014-09-29 12:33 ` Michael S. Tsirkin
2014-09-29 13:10 ` Cornelia Huck
2014-09-30 0:57 ` Gonglei (Arei)
2014-09-29 12:32 ` Paolo Bonzini [this message]
2014-09-29 12:37 ` Gonglei (Arei)
2014-09-29 11:32 ` Cornelia Huck
2014-09-29 12:26 ` Gonglei (Arei)
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