From 19409df8835674ca9b3c30517b032abb5eca01e6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Fri, 11 Aug 2017 01:25:38 +0200 Subject: [PATCH] libvhost-user: improve vu_queue_pop() doc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Marc-André Lureau Reviewed-by: Paolo Bonzini --- contrib/libvhost-user/libvhost-user.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) 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);