block: add close notifiers

[qemu.git] / block_int.h

diff --git a/block_int.h b/block_int.h
index f4bae044017773a6adc931450ea636c9b180659a..cedabbdd131df2789d960c80a5811fcc787a3534 100644 (file)
--- a/block_int.h
+++ b/block_int.h
@@ -233,6 +233,8 @@ struct BlockDriverState {
     BlockDriverState *backing_hd;
     BlockDriverState *file;
 
+    NotifierList close_notifiers;
+
     /* number of in-flight copy-on-read requests */
     unsigned int copy_on_read_in_flight;