Commit bcf0836d authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Marc-André Lureau
Browse files

libvhost-user: vu_queue_started 



Add a vu_queue_started method to complement vu_queue_enabled.

Signed-off-by: default avatarDr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20171002191521.15748-2-dgilbert@redhat.com>
Reviewed-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: default avatarMaxime Coquelin <maxime.coquelin@redhat.com>
parent a0b261db

contrib/libvhost-user/libvhost-user.c

+6 −0
Original line number Diff line number Diff line
@@ -966,6 +966,12 @@ vu_queue_enabled(VuDev *dev, VuVirtq *vq) 
    return vq->enable;

}



bool

vu_queue_started(const VuDev *dev, const VuVirtq *vq)

{

    return vq->started;

}



static inline uint16_t

vring_avail_flags(VuVirtq *vq)

{

contrib/libvhost-user/libvhost-user.h

+9 −0
Original line number Diff line number Diff line
@@ -334,6 +334,15 @@ void vu_queue_set_notification(VuDev *dev, VuVirtq *vq, int enable); 
 */

bool vu_queue_enabled(VuDev *dev, VuVirtq *vq);



/**

 * vu_queue_started:

 * @dev: a VuDev context

 * @vq: a VuVirtq queue

 *

 * Returns: whether the queue is started.

 */

bool vu_queue_started(const VuDev *dev, const VuVirtq *vq);



/**

 * vu_queue_empty:

 * @dev: a VuDev context