Lines Matching refs:bind_mutex
74 struct mtx bind_mutex; /* serialize bind/unbind operations */ member
192 mtx_init(&u->bind_mutex, "evtchn_bind_mutex", NULL, MTX_DEF); in evtchn_open()
202 mtx_destroy(&u->bind_mutex); in evtchn_open()
229 mtx_destroy(&u->bind_mutex); in evtchn_release()
340 mtx_lock(&u->bind_mutex); in evtchn_write()
353 mtx_unlock(&u->bind_mutex); in evtchn_write()
369 mtx_lock(&u->bind_mutex); in evtchn_bind_user_port()
371 mtx_unlock(&u->bind_mutex); in evtchn_bind_user_port()
377 mtx_lock(&u->bind_mutex); in evtchn_bind_user_port()
379 mtx_unlock(&u->bind_mutex); in evtchn_bind_user_port()
467 mtx_lock(&u->bind_mutex); in evtchn_ioctl()
474 mtx_unlock(&u->bind_mutex); in evtchn_ioctl()
488 mtx_lock(&u->bind_mutex); in evtchn_ioctl()
496 mtx_unlock(&u->bind_mutex); in evtchn_ioctl()