diff options
| author | Stefan Hajnoczi <stefanha@redhat.com> | 2014-08-18 14:52:29 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-08-20 11:53:52 +0200 |
| commit | 466560b9fcada2656b276eb30e25da15a6e706df (patch) | |
| tree | fd04cce0f35449f6cf36fec27426e4fc930e189a /hw/block/dataplane | |
| parent | 927e0e769f4008f458de8a94a809e85c1fd016eb (diff) | |
| download | qemu-466560b9fcada2656b276eb30e25da15a6e706df.tar.gz qemu-466560b9fcada2656b276eb30e25da15a6e706df.tar.bz2 qemu-466560b9fcada2656b276eb30e25da15a6e706df.zip | |
virtio-blk: allow block_resize with dataplane
Now that block_resize acquires the AioContext we can safely allow
resizing the disk.
Reported-by: Andrey Korolyov <andrey@xdel.ru>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/block/dataplane')
| -rw-r--r-- | hw/block/dataplane/virtio-blk.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c index 24a6b71395..c07adc6e4f 100644 --- a/hw/block/dataplane/virtio-blk.c +++ b/hw/block/dataplane/virtio-blk.c @@ -193,6 +193,7 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *blk, error_setg(&s->blocker, "block device is in use by data plane"); bdrv_op_block_all(blk->conf.bs, s->blocker); + bdrv_op_unblock(blk->conf.bs, BLOCK_OP_TYPE_RESIZE, s->blocker); *dataplane = s; } |