Exemple #1
0
static long evtchn_reset(evtchn_reset_t *r)
{
    domid_t dom = r->dom;
    struct domain *d;
    int i, rc;

    rc = rcu_lock_target_domain_by_id(dom, &d);
    if ( rc )
        return rc;

    rc = xsm_evtchn_reset(current->domain, d);
    if ( rc )
        goto out;

    for ( i = 0; port_is_valid(d, i); i++ )
        (void)__evtchn_close(d, i);

    rc = 0;

out:
    rcu_unlock_domain(d);

    return rc;
}
Exemple #2
0
static long evtchn_close(evtchn_close_t *close)
{
    return __evtchn_close(current->domain, close->port);
}