Lines Matching refs:bind_mutex
79 struct mtx bind_mutex; /* serialize bind/unbind operations */ member
197 mtx_init(&u->bind_mutex, "evtchn_bind_mutex", NULL, MTX_DEF); in evtchn_open()
207 mtx_destroy(&u->bind_mutex); in evtchn_open()
234 mtx_destroy(&u->bind_mutex); in evtchn_release()
345 mtx_lock(&u->bind_mutex); in evtchn_write()
358 mtx_unlock(&u->bind_mutex); in evtchn_write()
374 mtx_lock(&u->bind_mutex); in evtchn_bind_user_port()
376 mtx_unlock(&u->bind_mutex); in evtchn_bind_user_port()
382 mtx_lock(&u->bind_mutex); in evtchn_bind_user_port()
384 mtx_unlock(&u->bind_mutex); in evtchn_bind_user_port()
472 mtx_lock(&u->bind_mutex); in evtchn_ioctl()
479 mtx_unlock(&u->bind_mutex); in evtchn_ioctl()
493 mtx_lock(&u->bind_mutex); in evtchn_ioctl()
501 mtx_unlock(&u->bind_mutex); in evtchn_ioctl()