From 02582abd48aa3d860015e9a8fcd0d7ec1c34ec62 Mon Sep 17 00:00:00 2001
From: Stefan Weil <sw@weilnetz.de>
Date: Thu, 17 Jan 2013 21:45:24 +0100
Subject: block: Add special error code for wrong format

The block drivers need a special error code for "wrong format".
From the available error codes EMEDIUMTYPE fits best.
It is not available on all platforms, so a definition in
qemu-common.h and a specific error report are needed.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 include/qemu-common.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include')

diff --git a/include/qemu-common.h b/include/qemu-common.h
index ca464bb367..af2379ff38 100644
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -68,6 +68,9 @@
 #if !defined(ECANCELED)
 #define ECANCELED 4097
 #endif
+#if !defined(EMEDIUMTYPE)
+#define EMEDIUMTYPE 4098
+#endif
 #ifndef TIME_MAX
 #define TIME_MAX LONG_MAX
 #endif
-- 
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