On Tue, Jan 03, 2012 at 05:45:13PM +0300, Dan Carpenter wrote: > This will deadlock. > > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> > > diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c > index f3d77b3..ba73661 100644 > --- a/drivers/block/virtio_blk.c > +++ b/drivers/block/virtio_blk.c > @@ -352,7 +352,7 @@ static void virtblk_config_changed_work(struct work_struct *work) > > set_capacity(vblk->disk, capacity); > done: > - mutex_lock(&vblk->config_lock); > + mutex_unlock(&vblk->config_lock); > } > > static void virtblk_config_changed(struct virtio_device *vdev) Good catch. Acked-by: Michael S. Tsirkin <mst@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
