Function lwp_session_remove

components/lwp/lwp_session.c:162–194

}

int lwp_session_remove(rt_session_t session, rt_processgroup_t group)
{
    rt_bool_t is_empty = RT_FALSE;

    /* parameter check */
    if (session == RT_NULL || group == RT_NULL)
    {
        return -EINVAL;
    }

    SESS_LOCK_NESTED(session);
    PGRP_LOCK_NESTED(group);

    rt_list_remove(&(group->pgrp_list_node));
    /* clear children sid */
    lwp_pgrp_update_children_info(group, 0, group->pgid);
    group->sid = 0;
    group->session = RT_NULL;

    PGRP_UNLOCK(group);

    is_empty = rt_list_isempty(&(session->processgroup));

    SESS_UNLOCK(session);

    if (is_empty)
    {
        lwp_session_delete(session);
        return 1;
    }

    return 0;
}

int lwp_session_move(rt_session_t session, rt_processgroup_t group)
{