From: Markus Armbruster <armbru@redhat.com>
Date: Fri, 12 Sep 2014 19:26:23 +0000 (+0200)
Subject: qemu-nbd: Destroy the BlockDriverState properly
X-Git-Tag: v2.2.0-rc0~67^2~7
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e5d7bbeb10b72888e112646ef68b1bea0e4e286d;p=thirdparty%2Fqemu.git

qemu-nbd: Destroy the BlockDriverState properly

Match the bdrv_new() with a bdrv_unref(), just to be tidy.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/qemu-nbd.c b/qemu-nbd.c
index de9963f8fb9..fa603382d4e 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -773,7 +773,7 @@ int main(int argc, char **argv)
         }
     } while (state != TERMINATED);
 
-    bdrv_close(bs);
+    bdrv_unref(bs);
     if (sockpath) {
         unlink(sockpath);
     }