| Message ID | 20220720030436.79520-8-xuanzhuo@linux.alibaba.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | virtio pci support VIRTIO_F_RING_RESET | expand |
在 2022/7/20 11:04, Xuan Zhuo 写道: > Free the structure struct vring_vritqueue_split. > > Subsequent patches require it. > > Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com> Acked-by: Jason Wang <jasowang@redhat.com> > --- > drivers/virtio/virtio_ring.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c > index 87ce17562b29..c94c5461e702 100644 > --- a/drivers/virtio/virtio_ring.c > +++ b/drivers/virtio/virtio_ring.c > @@ -939,6 +939,17 @@ static void *virtqueue_detach_unused_buf_split(struct virtqueue *_vq) > return NULL; > } > > +static void vring_free_split(struct vring_virtqueue_split *vring_split, > + struct virtio_device *vdev) > +{ > + vring_free_queue(vdev, vring_split->queue_size_in_bytes, > + vring_split->vring.desc, > + vring_split->queue_dma_addr); > + > + kfree(vring_split->desc_state); > + kfree(vring_split->desc_extra); > +} > + > static struct virtqueue *vring_create_virtqueue_split( > unsigned int index, > unsigned int num,
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 87ce17562b29..c94c5461e702 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -939,6 +939,17 @@ static void *virtqueue_detach_unused_buf_split(struct virtqueue *_vq) return NULL; } +static void vring_free_split(struct vring_virtqueue_split *vring_split, + struct virtio_device *vdev) +{ + vring_free_queue(vdev, vring_split->queue_size_in_bytes, + vring_split->vring.desc, + vring_split->queue_dma_addr); + + kfree(vring_split->desc_state); + kfree(vring_split->desc_extra); +} + static struct virtqueue *vring_create_virtqueue_split( unsigned int index, unsigned int num,
Free the structure struct vring_vritqueue_split. Subsequent patches require it. Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com> --- drivers/virtio/virtio_ring.c | 11 +++++++++++ 1 file changed, 11 insertions(+)