Move function in file: we'll add another
call site in the following patch.
Signed-off-by: Michael S. Tsirkin <[email protected]>
---
hw/vhost.c | 38 +++++++++++++++++++-------------------
1 files changed, 19 insertions(+), 19 deletions(-)
diff --git a/hw/vhost.c b/hw/vhost.c
index 3c54596..54386e1 100644
--- a/hw/vhost.c
+++ b/hw/vhost.c
@@ -306,6 +306,25 @@ static void vhost_client_set_memory(CPUPhysMemoryClient
*client,
}
}
+static int vhost_virtqueue_set_addr(struct vhost_dev *dev,
+ struct vhost_virtqueue *vq,
+ unsigned idx, bool enable_log)
+{
+ struct vhost_vring_addr addr = {
+ .index = idx,
+ .desc_user_addr = (u_int64_t)(unsigned long)vq->desc,
+ .avail_user_addr = (u_int64_t)(unsigned long)vq->avail,
+ .used_user_addr = (u_int64_t)(unsigned long)vq->used,
+ .log_guest_addr = vq->used_phys,
+ .flags = enable_log ? (1 << VHOST_VRING_F_LOG) : 0,
+ };
+ int r = ioctl(dev->control, VHOST_SET_VRING_ADDR, &addr);
+ if (r < 0) {
+ return -errno;
+ }
+ return 0;
+}
+
static int vhost_dev_set_log(struct vhost_dev *dev, bool enable_log)
{
uint64_t features = dev->acked_features;
@@ -350,25 +369,6 @@ static int vhost_client_migration_log(struct
CPUPhysMemoryClient *client,
return 0;
}
-static int vhost_virtqueue_set_addr(struct vhost_dev *dev,
- struct vhost_virtqueue *vq,
- unsigned idx, bool enable_log)
-{
- struct vhost_vring_addr addr = {
- .index = idx,
- .desc_user_addr = (u_int64_t)(unsigned long)vq->desc,
- .avail_user_addr = (u_int64_t)(unsigned long)vq->avail,
- .used_user_addr = (u_int64_t)(unsigned long)vq->used,
- .log_guest_addr = vq->used_phys,
- .flags = enable_log ? (1 << VHOST_VRING_F_LOG) : 0,
- };
- int r = ioctl(dev->control, VHOST_SET_VRING_ADDR, &addr);
- if (r < 0) {
- return -errno;
- }
- return 0;
-}
-
static int vhost_virtqueue_init(struct vhost_dev *dev,
struct VirtIODevice *vdev,
struct vhost_virtqueue *vq,
--
1.7.0.18.g0d53a5
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