diff options
| author | Markus Armbruster | 2014-10-07 13:59:03 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2014-10-20 13:41:26 +0200 |
| commit | e4e9986b1caebebdbe53d6f9ad5b03d5ba83f4c3 (patch) | |
| tree | 5474e234274b093ee621ebc43730bc666b53af4a /hw/block | |
| parent | nbd: Fix filename generation (diff) | |
| download | qemu-e4e9986b1caebebdbe53d6f9ad5b03d5ba83f4c3.tar.gz qemu-e4e9986b1caebebdbe53d6f9ad5b03d5ba83f4c3.tar.xz qemu-e4e9986b1caebebdbe53d6f9ad5b03d5ba83f4c3.zip | |
block: Split bdrv_new_root() off bdrv_new()
Creating an anonymous BDS can't fail. Make that obvious.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Benoît Canet <benoit.canet@nodalink.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/block')
| -rw-r--r-- | hw/block/xen_disk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block/xen_disk.c b/hw/block/xen_disk.c index 0d27ab16a7..7f0f66bc46 100644 --- a/hw/block/xen_disk.c +++ b/hw/block/xen_disk.c @@ -858,7 +858,7 @@ static int blk_connect(struct XenDevice *xendev) /* setup via xenbus -> create new block driver instance */ xen_be_printf(&blkdev->xendev, 2, "create new bdrv (xenbus setup)\n"); - blkdev->bs = bdrv_new(blkdev->dev, NULL); + blkdev->bs = bdrv_new_root(blkdev->dev, NULL); if (!blkdev->bs) { return -1; } |