diff options
Diffstat (limited to 'hw/vfio')
| -rw-r--r-- | hw/vfio/common.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/hw/vfio/common.c b/hw/vfio/common.c index 9e4c0cc..d48cd9b 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -1020,7 +1020,7 @@ static void vfio_device_feature_dma_logging_start_destroy( g_free(feature); } -static int vfio_devices_dma_logging_start(VFIOContainerBase *bcontainer, +static bool vfio_devices_dma_logging_start(VFIOContainerBase *bcontainer, Error **errp) { struct vfio_device_feature *feature; @@ -1033,7 +1033,7 @@ static int vfio_devices_dma_logging_start(VFIOContainerBase *bcontainer, &ranges); if (!feature) { error_setg_errno(errp, errno, "Failed to prepare DMA logging"); - return -errno; + return false; } QLIST_FOREACH(vbasedev, &bcontainer->device_list, container_next) { @@ -1058,7 +1058,7 @@ out: vfio_device_feature_dma_logging_start_destroy(feature); - return ret; + return ret == 0; } static bool vfio_listener_log_global_start(MemoryListener *listener, @@ -1067,18 +1067,18 @@ static bool vfio_listener_log_global_start(MemoryListener *listener, ERRP_GUARD(); VFIOContainerBase *bcontainer = container_of(listener, VFIOContainerBase, listener); - int ret; + bool ret; if (vfio_devices_all_device_dirty_tracking(bcontainer)) { ret = vfio_devices_dma_logging_start(bcontainer, errp); } else { - ret = vfio_container_set_dirty_page_tracking(bcontainer, true, errp); + ret = vfio_container_set_dirty_page_tracking(bcontainer, true, errp) == 0; } - if (ret) { + if (!ret) { error_prepend(errp, "vfio: Could not start dirty page tracking - "); } - return !ret; + return ret; } static void vfio_listener_log_global_stop(MemoryListener *listener) |