From 6b574e09b34a10dbf8d9fb58aeaad77493826b97 Mon Sep 17 00:00:00 2001
From: Max Reitz <mreitz@redhat.com>
Date: Tue, 17 May 2016 16:41:33 +0200
Subject: [PATCH] block: Drop bdrv_parent_cb_...() from bdrv_close()
bdrv_close() now asserts that the BDS's refcount is 0, therefore it
cannot have any parents and the bdrv_parent_cb_change_media() call is a
no-op.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
block.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/block.c b/block.c
index 4c021c0cd5..38df365bcf 100644
--- a/block.c
+++ b/block.c
@@ -2117,8 +2117,6 @@ static void bdrv_close(BlockDriverState *bs)
bdrv_release_named_dirty_bitmaps(bs);
assert(QLIST_EMPTY(&bs->dirty_bitmaps));
- bdrv_parent_cb_change_media(bs, false);
-
if (bs->drv) {
BdrvChild *child, *next;