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-rw-r--r--lib/migration.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/migration.c b/lib/migration.c
index 489a6fc..e991dbb 100644
--- a/lib/migration.c
+++ b/lib/migration.c
@@ -277,6 +277,14 @@ handle_data_offset_when_saving(vfu_ctx_t *vfu_ctx, struct migration *migr,
if (ret < 0) {
return ret;
}
+ /*
+ * FIXME must first read data_offset and then data_size. They way we've
+ * implemented it now, if data_size is read before data_offset we
+ * transition to state VFIO_USER_MIGR_ITER_STATE_DATA_PREPARED without
+ * calling callbacks.prepare_data, which is wrong. Maybe we need
+ * separate states for data_offset and data_size.
+ */
+ migr_state_transition(migr, VFIO_USER_MIGR_ITER_STATE_DATA_PREPARED);
break;
case VFIO_USER_MIGR_ITER_STATE_DATA_PREPARED:
/*