From: Laszlo Ersek <[email protected]>
On 08/05/13 15:03, Paolo Bonzini wrote:
>
> [...]
>
> 4) There is another member, .create_options, which is an array of
> QEMUOptionParameter structs, terminated by an all-zero item. The only
> option you need is for the virtual disk size. You will find something
> to copy from in other block drivers, for example block/qcow2.c.
Code taken and adapted from "block/qcow2.c", as suggested. The code being
copied/modified is blamed on
commit 20d97356c9df6d68fbd37d6334fdb7063f24eab6
Author: Blue Swirl <[email protected]>
Date: Fri Apr 23 20:19:47 2010 +0000
Fix OpenBSD build
and
commit 7c80ab3f21f0b1342f23057d4345ae266c7348d9
Author: Jes Sorensen <[email protected]>
Date: Fri Dec 17 16:02:39 2010 +0100
block/qcow2.c: rename qcow_ functions to qcow2_
Signed-off-by: Laszlo Ersek <[email protected]>
Signed-off-by: Kevin Wolf <[email protected]>
---
block/raw_bsd.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/block/raw_bsd.c b/block/raw_bsd.c
index b1d7209..b70245d 100644
--- a/block/raw_bsd.c
+++ b/block/raw_bsd.c
@@ -1,6 +1,7 @@
/* BlockDriver implementation for "raw"
*
- * Copyright (C) 2013, Red Hat, Inc.
+ * Copyright (C) 2010, 2013, Red Hat, Inc.
+ * Copyright (C) 2010, Blue Swirl <[email protected]>
*
* Author:
* Laszlo Ersek <[email protected]>
@@ -25,6 +26,16 @@
*/
#include "block/block_int.h"
+#include "qemu/option.h"
+
+static const QEMUOptionParameter raw_create_options[] = {
+ {
+ .name = BLOCK_OPT_SIZE,
+ .type = OPT_SIZE,
+ .help = "Virtual disk size"
+ },
+ { 0 }
+};
static TYPE raw_reopen_prepare(BlockDriverState *bs)
{
--
1.8.1.4
