From e4e9986b1caebebdbe53d6f9ad5b03d5ba83f4c3 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Tue, 7 Oct 2014 13:59:03 +0200
Subject: block: Split bdrv_new_root() off bdrv_new()
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Creating an anonymous BDS can't fail.  Make that obvious.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Benoît Canet <benoit.canet@nodalink.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/vvfat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'block/vvfat.c')

diff --git a/block/vvfat.c b/block/vvfat.c
index 731e591ec1..6c9fde017b 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2939,7 +2939,7 @@ static int enable_write_target(BDRVVVFATState *s, Error **errp)
     unlink(s->qcow_filename);
 #endif
 
-    bdrv_set_backing_hd(s->bs, bdrv_new("", &error_abort));
+    bdrv_set_backing_hd(s->bs, bdrv_new());
     s->bs->backing_hd->drv = &vvfat_write_target;
     s->bs->backing_hd->opaque = g_new(void *, 1);
     *(void**)s->bs->backing_hd->opaque = s;
-- 
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