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: 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 4c021c0..38df365 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;
 
-- 
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