From 260fecf13b0d30621dc88da03dc1b502b7358c6b Mon Sep 17 00:00:00 2001
From: Kevin Wolf <kwolf@redhat.com>
Date: Mon, 27 Apr 2015 13:46:22 +0200
Subject: block: Exclude nested options only for children in
 append_open_options()

Some drivers have nested options (e.g. blkdebug rule arrays), which
don't belong to a child node and shouldn't be removed. Don't remove all
options with "." in their name, but check for the complete prefixes of
actually existing child nodes.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
---
 include/block/block_int.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/block')

diff --git a/include/block/block_int.h b/include/block/block_int.h
index c2ce965..0284f81 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -351,6 +351,7 @@ extern const BdrvChildRole child_format;
 
 struct BdrvChild {
     BlockDriverState *bs;
+    char *name;
     const BdrvChildRole *role;
     QLIST_ENTRY(BdrvChild) next;
     QLIST_ENTRY(BdrvChild) next_parent;
-- 
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