diff options
Diffstat (limited to 'contrib/libvhost-user/libvhost-user.h')
| -rw-r--r-- | contrib/libvhost-user/libvhost-user.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/libvhost-user/libvhost-user.h b/contrib/libvhost-user/libvhost-user.h index 4021f1124e..5825b66880 100644 --- a/contrib/libvhost-user/libvhost-user.h +++ b/contrib/libvhost-user/libvhost-user.h @@ -358,7 +358,8 @@ void vu_queue_notify(VuDev *dev, VuVirtq *vq); * @vq: a VuVirtq queue * @sz: the size of struct to return (must be >= VuVirtqElement) * - * Returns: a VuVirtqElement filled from the queue or NULL. + * Returns: a VuVirtqElement filled from the queue or NULL. The + * returned element must be free()-d by the caller. */ void *vu_queue_pop(VuDev *dev, VuVirtq *vq, size_t sz); |