The vhost_scsi VHOST_NEW_WORKER requires the inherit_owner setting to be true. So we need to implement a check for this. Signed-off-by: Cindy Lu <lulu@xxxxxxxxxx> --- drivers/vhost/scsi.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index 006ffacf1c56..05290298b5ab 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -2083,6 +2083,11 @@ vhost_scsi_ioctl(struct file *f, return -EFAULT; return vhost_scsi_set_features(vs, features); case VHOST_NEW_WORKER: + /*vhost-scsi VHOST_NEW_WORKER requires inherit_owner to be true*/ + if (vs->dev.inherit_owner != true) + return -EFAULT; + + fallthrough; case VHOST_FREE_WORKER: case VHOST_ATTACH_VRING_WORKER: case VHOST_GET_VRING_WORKER: -- 2.45.0
