diff options
| -rw-r--r-- | hw/virtio/vhost.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index 6eddb099b0..0049a2c0b3 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -70,7 +70,7 @@ static void vhost_dev_sync_region(struct vhost_dev *dev, uint64_t end = MIN(mlast, rlast); vhost_log_chunk_t *from = log + start / VHOST_LOG_CHUNK; vhost_log_chunk_t *to = log + end / VHOST_LOG_CHUNK + 1; - uint64_t addr = (start / VHOST_LOG_CHUNK) * VHOST_LOG_CHUNK; + uint64_t addr = QEMU_ALIGN_DOWN(start, VHOST_LOG_CHUNK); if (end < start) { return; |