| Message ID | 1362550590-3534-5-git-send-email-asias@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/vhost/tcm_vhost.c b/drivers/vhost/tcm_vhost.c index ff56b1d..f9daf39 100644 --- a/drivers/vhost/tcm_vhost.c +++ b/drivers/vhost/tcm_vhost.c @@ -608,7 +608,7 @@ static void vhost_scsi_handle_vq(struct vhost_scsi *vs, u8 target; /* Must use ioctl VHOST_SCSI_SET_ENDPOINT */ - if (unlikely(!vs->vs_endpoint)) + if (!tcm_vhost_check_endpoint(vs)) return; mutex_lock(&vq->mutex);
vs->vs_endpoint is protected by the vs->dev.mutex. Use tcm_vhost_check_endpoint() to do check. The helper does the needed locking for us. Signed-off-by: Asias He <asias@redhat.com> --- drivers/vhost/tcm_vhost.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)