Am 14.11.2012 09:32, schrieb Stefan Hajnoczi:
> On Tue, Nov 13, 2012 at 03:14:55PM +0100, Kevin Wolf wrote:
>> @@ -691,12 +685,15 @@ static int bdrv_open_common(BlockDriverState *bs,
>> const char *filename,
>>
>> /* Open the image, either directly or using a protocol */
>> if (drv->bd
Il 14/11/2012 09:32, Stefan Hajnoczi ha scritto:
> On Tue, Nov 13, 2012 at 03:14:55PM +0100, Kevin Wolf wrote:
>> @@ -691,12 +685,15 @@ static int bdrv_open_common(BlockDriverState *bs,
>> const char *filename,
>>
>> /* Open the image, either directly or using a protocol */
>> if (drv-
On Tue, Nov 13, 2012 at 03:14:55PM +0100, Kevin Wolf wrote:
> @@ -691,12 +685,15 @@ static int bdrv_open_common(BlockDriverState *bs, const
> char *filename,
>
> /* Open the image, either directly or using a protocol */
> if (drv->bdrv_file_open) {
> +if (file != NULL) {
> +
This fixes problems that are caused by the additional open/close cycle
of the existing format probing, for example related to qemu-nbd without
-t option or file descriptor passing.
Signed-off-by: Kevin Wolf
---
block.c | 58 +++---
1 files ch
