128    instance->ring.shmem =  in vn_instance_init_ring()
130    if (!instance->ring.shmem) {  in vn_instance_init_ring()
140                 instance->ring.shmem->mmap_ptr);  in vn_instance_init_ring()
146       .resourceId = instance->ring.shmem->res_id,  in vn_instance_init_ring()
380             .resourceId = buf->shmem->res_id,  in vn_instance_submission_get_cs()
428             vn_renderer_shmem_ref(ring->renderer, cs->buffers[i].shmem);  in vn_instance_submission_get_ring_submit()
563    const struct vn_renderer_shmem *saved_pool_shmem = pool->shmem;  in vn_instance_get_reply_shmem_locked()
566    struct vn_renderer_shmem *shmem =  in vn_instance_get_reply_shmem_locked()  local
568    if (!shmem)  in vn_instance_get_reply_shmem_locked()
571    assert(shmem == pool->shmem);  in vn_instance_get_reply_shmem_locked()
572    *out_ptr = shmem->mmap_ptr + offset;  in vn_instance_get_reply_shmem_locked()
574    if (shmem != saved_pool_shmem) {  in vn_instance_get_reply_shmem_locked()
580          .resourceId = shmem->res_id,  in vn_instance_get_reply_shmem_locked()
619    return shmem;  in vn_instance_get_reply_shmem_locked()
802    if (instance->ring.shmem) {  in vn_CreateInstance()
812       vn_renderer_shmem_unref(instance->renderer, instance->ring.shmem);  in vn_CreateInstance()
868    vn_renderer_shmem_unref(instance->renderer, instance->ring.shmem);  in vn_DestroyInstance()