On 08/05/13 15:03, Paolo Bonzini wrote:
>
> [...]
>
> 3) These members are special
>
> .format_name is the string "raw"
> .bdrv_open raw_open should set bs->sg to bs->file->sg and return 0
> .bdrv_close raw_close should do nothing
> .bdrv_probe raw_probe should just return 1.
Signed-off-by: Laszlo Ersek <ler...@redhat.com>
---
block/raw_bsd.c | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/block/raw_bsd.c b/block/raw_bsd.c
index 5bcbe71..86e018d 100644
--- a/block/raw_bsd.c
+++ b/block/raw_bsd.c
@@ -112,3 +112,23 @@ static TYPE raw_create(void)
{
return bdrv_create_file();
}
+
+static const char *raw_format_name(void)
+{
+ return "raw";
+}
+
+static int raw_open(BlockDriverState *bs)
+{
+ bs->sg = bs->file->sg;
+ return 0;
+}
+
+static void raw_close(void)
+{
+}
+
+static int raw_probe(void)
+{
+ return 1;
+}
--
1.7.1
