diff options
| -rw-r--r-- | hw/virtio/vhost-user.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio/vhost-user.c b/hw/virtio/vhost-user.c index 35baf4f347..08e7e63790 100644 --- a/hw/virtio/vhost-user.c +++ b/hw/virtio/vhost-user.c @@ -443,6 +443,7 @@ static int vhost_user_set_mem_table_postcopy(struct vhost_dev *dev, &offset); fd = memory_region_get_fd(mr); if (fd > 0) { + assert(fd_num < VHOST_MEMORY_MAX_NREGIONS); trace_vhost_user_set_mem_table_withfd(fd_num, mr->name, reg->memory_size, reg->guest_phys_addr, @@ -455,7 +456,6 @@ static int vhost_user_set_mem_table_postcopy(struct vhost_dev *dev, msg.payload.memory.regions[fd_num].guest_phys_addr = reg->guest_phys_addr; msg.payload.memory.regions[fd_num].mmap_offset = offset; - assert(fd_num < VHOST_MEMORY_MAX_NREGIONS); fds[fd_num++] = fd; } else { u->region_rb_offset[i] = 0; |